1. Solubility

Phycocyanin Powder dissolves rapidly in cold or warm water to form a uniform and transparent solution.

2. PH stability

Its tone remains stable within the PH range of 4.5 to 8.0. Due to the structure of Phycocyanin binding to proteins, aggregation and precipitation occur at a pH value of around 4.2. When used together with milk, eggs or other protein-containing ingredients, its stability will be enhanced.

3. Thermal stability

It is recommended to add Phycocyanin to the solution after it has cooled down. It can also be added to solutions at 60°C or lower, but Phycocyanin should be further cooled immediately after addition. Its stability will increase in high-density sucrose solution.

4. Light stability

When exposed to light, its stability will slightly deteriorate, but when used together with antioxidants such as sodium ascorbate, its color stability will be improved.

5. Alcohol solubility

If used in 100% alcohol, precipitation will occur, but Phycocyanin can dissolve in solutions with an alcohol content of less than 20%.

6. Stability in the presence of metal ions

Although affected by trivalent metal ions such as Fe3+ and Al3+, the impact can be mitigated by using chelating agents.

Functions and Applications

1.Food industry

As a natural blue pigment, Phycocyanin is used in food processing such as confectionery, beverages, and dairy products, replacing synthetic pigments (such as bright blue). Its heat resistance can reach 60-70℃, and the applicable pH range is 4-8. However, high-temperature or strong acid environments may cause fading.

2. Health product

Studies have shown that Phycocyanin can eliminate free radicals, inhibit inflammatory factors (such as TNF-α and IL-6), and enhance immunity by regulating the NF-κB pathway. Animal experiments have shown that it has anti-tumor potential and may exert its effect by inducing apoptosis of cancer cells or inhibiting angiogenesis.

3. Cosmetics

Some skin care products add Phycocyanin as an antioxidant ingredient to help reduce skin damage caused by ultraviolet rays, but the actual effect needs further clinical verification.

Advantage of Daynatural’s Phycocyanin

1. Phycocyanin is safe to use as it contains no organic solvents. Another attractive feature is that only a small amount of addition (about 0.01-0.1%) is needed to achieve a bright blue color.
2. It is the only blue colorant that meets the food standards of the United States and Europe and is derived from natural ingredients. It is recognized as safe and has a good record of use in a variety of foods such as ice cream, chewing gum and candies.
3. When dissolved in water, it presents a bright sky blue color.
4. The wavelength (max) with the maximum absorbance is 618 nm, which lies between the synthetic colorants Bright Blue FCF (FD&C Blue No. 1) and indigo carmine (FD&C Blue No. 2).

Why choose DayNatural’s Phycocyanin

1.Stability of supply sources

Daynatural collaborates with the world’s largest supplier of Spirulina materials, ensuring the stability of its supply.

2.High quality

DayNatural strictly controls the quality of raw materials from the source and Daynatural’s Phycocyanin products have been tested by authoritative organizations such as SGS and Mérieux Nutrition Science to ensure that the physical and chemical indicators of the Lutein provided to customers, such as —- benzo [a] pyrene, heavy metals, solvent residues, and pesticide residues, meet the requirements of customers.

1. Food industry

As a natural pigment, curcumin is widely used in cheese, beverages, pastries, and other food products. It also functions as a natural preservative, helping to extend the shelf life of foods.

2. Health Products and Pharmaceuticals

Curcumin exhibits a variety of biological activities, such as antiinflammatory, antioxidant, antiproliferative, and antiangiogenic properties.In health products, it is applied to help improve blood circulation, regulate menstrual disorders, and lower blood lipid levels.In the pharmaceutical field, curcumin can be used in the adjuvant treatment of dyspepsia, chronic anterior uveitis, Helicobacter pylori infection, and other related conditions.

3. Cosmetics

Watersoluble curcumin can be used in topical formulations for skin soothing and care applications.

Is curcumin powder the same as turmeric powder?

Curcumin powder and turmeric powder are not the same. Although both come from turmeric, they differ greatly in composition, purity, efficacy, and bioavailability. They are used for different purposes.

1. Composition and content

Curcumin powder: Curcumin is the most biologically active substance in turmeric, accounting for about 2-6% of the weight of turmeric. Curcumin powder is mainly the curcumin component extracted from turmeric, with high purity, and mainly contains curcumin as the active ingredient.
Turmeric powder: Turmeric powder is a powder directly ground from dried turmeric. It contains all the components of turmeric, including curcumin, curcumone, curcumone, curcumol, caryophyllene, and other components. Therefore, the curcumin content in turmeric powder is relatively low.

2. Efficacy and Function

Curcumin powder has strong antioxidant, anti-inflammatory, and lipid-lowering effects. It is widely used in health products, pharmaceuticals, cosmetics, and functional foods.
Turmeric powder has mild antioxidant and anti-inflammatory effects. It is mainly used as a spice and coloring agent in cooking.

3. Absorption & Utilization

Curcumin powder: Due to the high purity of curcumin powder, its absorption rate and utilization are usually high. However, the absorption rate of curcumin is also affected by many factors, such as individual differences, dietary matching, etc.
Turmeric powder: Due to the low content of curcumin in turmeric powder and the presence of many other ingredients, its absorption rate and utilization are relatively low. In order to achieve better results, it may be necessary to increase the intake of turmeric powder or choose other forms of curcumin supplements.

Butterfly pea flower powder is a natural powder made from the petals of the butterfly pea flower (blue butterfly). Rich in anthocyanins, it is primarily used as a natural food coloring to give drinks and pastries a dreamy blue hue. Because it turns purple when exposed to acid, it is also commonly used to create color-changing beverages.

What are the applications of butterfly pea powder?

The benefits of butterfly pea flower pollen mainly include antioxidant properties, eye protection, enhancement of immunity, and potential skin-whitening effects. Its applications are very extensive, with the core being used as a natural food coloring and for creative blend preparations.

Core Benefits

1.Rich in Anthocyanins, Antioxidant

High anthocyanin content helps eliminate free radicals, reduce inflammation, and delay aging.

2.Protects Vision

Contains vitamin A and carotene, which are beneficial for eye health.

3.Enhances Immunity

Contains various nutrients such as vitamin C and E, which help strengthen the body’s immune system.

4.Skin Care Potential

Studies show that its extract has the ability to inhibit tyrosinase (for whitening) and absorb ultraviolet rays.

Colorful Applications

1.Dreamy Beverages

Due to the property that anthocyanins turn purple when exposed to acid, they are often used in the preparation of layered beverages, lemon tea, etc.

2.Natural Dyeing

Used for making blue rice, noodles, bread, pastries, etc., it is a safe natural food coloring.

Peaches are a nutritious fruit that provides a variety of vitamins and minerals. Peaches are also a good source of antioxidants, especially flavonoids and carotenoids, which help reduce the risk of chronic diseases such as heart disease and cancer. Peaches are low in calories and high in water content, making them a hydrating and refreshing fruit choice. Peaches are widely used as health food ingredients, nutritional supplements, dietary supplements, and cosmetics.

1. Natural flavor

It retains the natural sweet flavor of honey and peaches and can be used to add taste and aroma to food, beverages, desserts, etc.

2. Nutritious

It contains rich vitamins, minerals, and possible antioxidants, which can help improve immunity, promote digestion and other health benefits (the specific nutritional content depends on the raw materials and processing methods).

3. Multi-purpose

It can be widely used in baking, candy making, yogurt flavoring, tea addition and other fields, bringing unique taste and flavor to the product.

4. Convenient storage

The powdered form is convenient for long-term storage, not easy to deteriorate, and easy to control the amount when used.
Healthy food additive: As a natural food additive, it is more popular with health-conscious consumers than artificial flavors and colors.

Ultra-High Sweetness Intensity

1500-2000 times sweeter than sucrose, enabling significant reduction in usage amount and formulation cost.

Zero Calorie & Zero Glycemic Response

Does not contribute calories or affect blood glucose and insulin levels, ideal for low-sugar, sugar-free, and diabetic-friendly products.

Natural & Clean-Label

Derived from natural citrus fruits, non-GMO, compliant with global clean-label trends, and easily accepted by consumers.

Excellent Taste Profile

Clean, pure sweetness without bitter, metallic, or chemical aftertastes; enhances the overall flavor of products.

Synergistic Sweetening Effect

Can be mixed with other sweeteners (such as stevia, monk fruit extract, and erythritol) to improve taste, reduce total sweetener dosage, and mask undesirable aftertastes.

Good Processing Stability

Stable under high temperature, acid, and alkali conditions; suitable for various processing technologies such as boiling, baking, and pasteurization.

Non-Cariogenic

Does not promote the growth of oral bacteria or cause tooth decay, making it suitable for oral care products and confectionery for children.

Flavor Enhancing Property

Can enhance the natural flavor of fruits, dairy products, and other raw materials, improving the sensory experience of products.

2.Application Fields

Beverages

Sugar-free fruit juices, carbonated drinks, tea beverages, coffee, sports drinks, functional beverages, fruit wines, and herbal teas.
Functions: Provides intense natural sweetness, enhances fruit flavor, reduces sugar content without compromising taste, and extends shelf life.

Confectionery & Snacks

Sugar-free candies, chewing gums, chocolates, jellies, puddings, and lozenges.
Functions: Improves sweetness intensity, maintains good texture and mouthfeel, prevents tooth decay, and meets low-sugar consumer demands.

Bakery Products

Low-sugar cakes, cookies, pastries, bread, and biscuits.
Functions: Stable under baking conditions, maintains product sweetness and flavor, reduces calorie content, and improves product quality.

Dairy Products

Sugar-free yogurt, ice cream, milkshakes, and cheese products.
Functions: Enhances sweetness, improves creaminess, reduces ice crystal formation in frozen desserts, and complies with healthy dairy product trends.

Pharmaceutical & Health Products

Oral tablets, chewable tablets, syrups, nutritional supplements, and diabetic health foods.
Functions: Serves as a natural flavoring and sweetening agent, masks the bitter taste of medicinal ingredients, and is safe for diabetic patients.

Oral Care Products

Toothpaste, mouthwash, and dental floss.
Functions: Provides a pleasant sweet taste, prevents tooth decay, and is compatible with oral care active ingredients.

Condiments & Sauces

Low-sugar jams, honey substitutes, salad dressings, and soy sauces.
Functions: Enhances sweetness, improves flavor, reduces sugar content, and meets healthy dietary needs.

3.Core Advantages

For Consumers

• Enjoys intense natural sweetness without calories or sugar.
• Safe for diabetics, weight-management groups, and keto dieters.
• Protects oral health and prevents tooth decay.
• Natural origin, no chemical additives, and high safety.

For Manufacturers

• Low usage amount, significantly reducing formulation costs.
• Excellent compatibility with various food ingredients, easy to formulate.
• Stable under different processing conditions, wide application scope.
• Complies with global low-sugar and clean-label trends, enhancing product market competitiveness.
• Widely approved by international authorities such as FDA, EU, and FAO/WHO.

4.Why Choose Our NHDC?

High Purity

Assay ≥95.0%, stable quality, and consistent sweetness intensity.

Natural Origin

Extracted from high-quality citrus fruits, non-GMO, and clean-label compliant.

Complete Certifications

Equipped with ISO, HACCP, Halal, Kosher, and Organic certificates to meet global market requirements.

Advanced Production Technology

Adopts sophisticated hydrogenation and purification processes to ensure product safety and quality.

Stable Supply Capacity

Large-scale production base ensures continuous and stable product supply.

Customized Services

Provides personalized blending and packaging solutions according to customer needs.

Professional Technical Support

Offers one-stop formulation guidance and after-sales service to help customers solve application problems.

1. High sweetness

The sweetness of monk fruit glycosides is much higher than that of sucrose, making monk fruit extract an ideal low-calorie sweetener.

2. No calories or low calories

Monk fruit glycosides are not digested and absorbed by the human body, so monk fruit extract powder contains almost no calories or has very low calories.

3. Good stability

Monk fruit extract can maintain its sweetness and stability under various environments.

4. Health and safety

Monk fruit extract is widely regarded as a safe, non-toxic natural sweetener suitable for all kinds of people.

Uses and applications of Day Natural monk fruit extract powder

1. Food industry

Monk fruit extract powder is widely used in a variety of foods such as candy, beverages, baked goods, dairy products, condiments, etc. as a natural sweetener to replace traditional high-calorie sugars.

2. Health food

Due to its unique health benefits, monk fruit extract is also used to produce various health foods and functional foods.

3. Medical field

Monk fruit extract also has certain medicinal value and can be used to treat or assist in the treatment of certain diseases, such as bronchitis, hypertension, etc.

TSG Series: Stevia 80%, 85%, 90%, 95%
Reb-A Series: Reb-A 40%-98%
STV Series: STV 90%,95%,98%
Enzymatically Modified Stevia Series: More than 80%

Characterstics

1.Pure natural : Extracted from stevia leaf naturally by water
2.High sweetness: 200-450 times sweetness higher than cane sugar
3. Low calorie: Only 1/300 of cane sugar
4. High safety: Recognized as safe sweetner by the FDA and JECFA
5. High stability: Stable under the conditon of acid,alkali,heat and light
6. Economical: Saving more than 60% cost compared to cane sugar
7.Healthy: Contains 14 kinds of amino acids and more than 10 kinds of trace elements

Comparison of stevia and other sweeteners

Dosage of Stevia in different products

• Zero-calorie & Low-energy: Only 1/20 of sucrose’s calories, ideal for weight management
• Zero glycemic response: Does not affect blood glucose or insulin levels
• Non-cariogenic: Does not cause tooth decay; oral bacteria cannot ferment it
• High digestive tolerance: Best tolerance among all sugar alcohols
• Rapid excretion: 90% absorbed and excreted through urine within 24 hours
• Excellent processing stability: Heat-resistant, acid-resistant, low hygroscopicity
• Clean taste: Sugar-like flavor with refreshing cooling sensation
• Synergistic effect: Masks aftertaste of high-intensity sweeteners

Application Fields

• Beverages
  Sugar-free soft drinks, sparkling water, juice, tea drinks, coffee, sports drinks, functional drinks, protein drinks.
  Provides clean sweetness, enhances cooling taste, extends shelf life.
• Confectionery & Chocolate
  Hard candy, chewing gum, chocolate, fudge, jelly, lozenges.
  Improves texture, prevents crystallization, delivers smooth mouthfeel.
• Bakery Products
  Cakes, cookies, pastries, bread, biscuits.
  Stable under baking, maintains good structure and color.
• Dairy & Frozen Desserts
  Yogurt, ice cream, sorbet, pudding, cheese.
  Reduces ice crystal formation, improves creaminess.
• Table Sweeteners & Condiments
  Household sweetener, sugar substitute, low-sugar jam, sauce.
• Health Care & Oral Products
  Tablets, chewables, oral care items, toothpaste.

Core Benefits

For Consumers

• Zero sugar, zero calorie, healthy and light
• Safe for diabetics, keto dieters and weight management people
• Protects teeth from decay
• No bloating or discomfort (high tolerance)
• Natural, clean-label, non-GMO

For Manufacturers

• Easy to formulate and process
• Compatible with most food ingredients
• Extends product shelf life
• Improves taste and texture
• Complies with global health food trends
• Widely approved by FDA, EU, FAO/WHO and other authorities

Why Choose Our Erythritol?

• High purity ≥99.5%, stable quality
• Natural fermentation process, non-GMO raw materials
• Complete certificates: ISO, HACCP, Halal, Kosher, Organic
• Large production capacity, stable supply
• Custom particle size and blending services
• Professional technical support for formulation

Organic acids: such as L-malic acid, fumaric acid, succinic acid, pyruvic acid, etc. These organic acids play an important role in maintaining the acid-base balance in the body and promoting digestion.
Carbohydrates: including glucose, fructose, sucrose, etc., provide energy for the human body.
Vitamins: especially vitamin C, which has the effects of whitening and anti-freckle, anti-oxidation, etc.
Minerals: Contains trace elements such as sodium and potassium, which help metabolize harmful substances in the blood and remove free radicals.
Polyphenol compounds: such as apple polyphenols, have multiple medical and health functions such as preventing hypertension, anti-aging, anti-tumor, and anti-caries.
Pectin: It has the function of adjusting the physiological functions of the human body, has an antioxidant effect, and effectively slows down skin aging.
Other ingredients: also include chlorophyll, carotene, lutein, quercetin, quercetin, etc. These ingredients play an important role in anti-oxidation, anti-inflammatory, and cardiovascular protection.

2. Efficacy and Function

Antioxidant: Polyphenolic compounds and vitamin C in Pure Apple Extract Powder have strong antioxidant capacity, which can remove free radicals in the body and protect cells from oxidative damage.
Whitening and freckle removal: Vitamin C and polyphenolic compounds can reduce the activity of tyrosinase, reduce melanin production from the root, improve skin dullness, and lighten visible spots.
Anti-aging: Through the effects of anti-oxidation and free radical scavenging, Pure Apple Extract Powder can slow down the aging process of the skin and keep the skin young.
Anti-inflammatory: Apple polyphenols have the effect of activating luciferase and can inhibit the release of histamine, thereby playing an anti-inflammatory effect.
Promoting health: Various ingredients in Pure Apple Extract Powder also have positive effects on preventing hypertension, anti-tumor, and preventing dental caries.

3. Application fields

Day Natural Apple Extract Powder has a wide range of applications in many fields:

Health food: Due to its rich nutritional ingredients and multiple medical and health functions, it is widely used in the development of health food.
Skin care products: In the field of skin care, Day Natural Apple Extract Powder’s polyphenol compounds and vitamin C and other ingredients have multiple effects such as anti-aging, anti-radiation, freckle removal, whitening, moisturizing, etc.
Food industry: Pectin is used as a gelling agent, thickener, tissue forming agent, emulsifier and stabilizer in food. The pectin component in Day Natural Apple Extract Powder plays an important role in the manufacture of products such as jams, jellies, preserved fruits and juice drinks.
Medical field: Pectin can also be used as an excipient for pharmaceutical preparations.

4. Precautions

Appropriate use: Excessive use may bring unnecessary burdens.
Storage conditions: It should be stored in a cool, dry and ventilated place, avoiding direct sunlight and high temperature.
Allergic reactions: Some people may have allergic reactions, and skin tests should be performed before use.

Zeaxanthin also known as “zeaxanthin” and “zeaxanthin”, is a fat-soluble pigment component of lutein and a dihydroxy derivative of β-carotene.
Zeaxanthin is an oxygen-containing natural carotenoid and is an isomer of lutein.
It is widely distributed in nature, and most of the zeaxanthin in nature is the all-trans isomer.
Zeaxanthin cannot be synthesized in the human body and needs to be obtained through daily diet.

2.Characteristics of DayNatural’s Zeaxanthin Powder

Zeaxanthin Powder is a natural pigment and nutritional supplement extracted from marigold (Tagetes erecta L.). Marigold is an annual herbaceous plant of the genus Tagetes in the Asteraceae family. Its flowers are rich in Zeaxanthin, which is widely used in medicine, health products, food and cosmetics.
DayNatural’s Zeaxanthin Powder are bright in color, highly active, and long-lasting in color. They can completely replace artificial synthetic pigments and are widely used in food, beverages, health products, and cosmetics coloring. By adopting scientific planting and strict control, we can produce Zeaxnathin Powder that meet the standards and requirements of different countries and regions.
Daynatural’s Zeaxanthin Powder have been tested by authoritative organizations such as SGS and Mérieux Nutrition Science, and fully meet the food grade standards in Europe and the United States. We have a highly automated production line and a quality control system. The product quality is stable and is trusted by domestic and foreign customers. At present, it has passed HALLA Kshoher and other certifications, and exported to dozens of countries and regions such as Europe, the United States, and Southeast Asia.

3.Mechanism of Action of Zeaxanthin Powder

• Zeaxanthin is highly enriched in the macular area of the retina, with a maximum absorption band of ‌ 400-500 nm‌. It can effectively filter high-energy blue light (such as from electronic screens, LED lights, etc.) and reduce photo-oxidative damage ‌.
• Strong antioxidant defense ‌
  A single zeaxanthin molecule can quench ‌over 1,000 singlet oxygen ‌, and its antioxidant capacity is ‌10 times that of vitamin E.‌‌
  By activating the ‌Nrf2/ARE pathway ‌, it upregulates endogenous antioxidant enzymes such as glutathione and superoxide dismutase. ‌
  Inhibit the ‌NF-κB inflammatory pathway ‌and alleviate chronic retinal inflammation ‌
• It works in synergy with lutein to form “macular pigment optical density” ‌
  In the macular area, zeaxanthin is concentrated in the ‌fovea ‌, while lutein is distributed in the ‌ periphery ‌. The two work together in a ratio of approximately ‌1:2 to 1:5‌ to form a natural “sun protection layer”, enhancing visual acuity and contrast sensitivity .

4.Application fields of Zeaxanthin Powder

• Food additives (natural yellow pigment, used in beverages, baking, sauces).
• Dietary supplements (mainly eye-protecting formulas).
• Cosmetics (antioxidant, skin care).
• Feed industry (improving the color of egg yolks and poultry meat).

5.Why choose DayNatural’s  Zeaxanthin Powder?

• Stability of supply sources
  Daynatural collaborates with the world’s largest supplier of marigold raw materials, ensuring the stability of its supply.
• High quality
  DayNatural strictly controls the quality of raw materials from the source and Daynatural’s Zeaxanthin products have been tested by authoritative organizations such as SGS and Mérieux Nutrition Science to ensure that the physical and chemical indicators of the Zeaxanthin provided to customers, such as —- benzo [a] pyrene, heavy metals, solvent residues, and pesticide residues, meet the requirements of customers.
• High purity with few unknown impurities.
• Low residue of Zeaxanthin Powder

Multiple recrystallization processes are adopted to ensure low residue of Zeaxanthin Powder.

6.Marigold Extract

• Lutein Powder
• Lutein Suspension Oil
• Lutein Beadlets
• Lutein CWS
• Lutein Ester Powder
• Lutein Ester Oil Suspension
• Lutein Ester Beadlets
• Lutein Ester CWS
• Zeaxanthin Powder
• Zeaxanthin Suspension oil
• Zeaxanthin Beadlets
• Zeaxanthin CWS