Astaxanthin Extract, 100 g
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Astaxanthin powdered extract is a vividly colored, active cosmetic ingredient harvested from the microalga Haematococcus pluvialis.
Perfect for facial serums, gels, and creams focused on antioxidant care, even-looking complexion, and cutting-edge everyday cosmetic routines.
Astaxanthin belongs to the family of carotenoids, highly prized in cosmetics for their antioxidant action in formulations. In home cosmetics, it is mainly used in facial serums, light gels, O/W emulsions, creams, masks, and products for mature or stressed skin.
In the cosmetic industry, astaxanthin is a premium anti-aging ingredient with a unique potential for blue light protection. This carotenoid shields the skin from digital aging caused by screens and smartphones. Its proven effects against UV radiation and HEV (High Energy Visible) light are scientifically documented. Typical uses include anti-pollution serums, blue light-protective creams, and premium anti-aging skincare. Take note of its characteristic red hue.
The powder form is ideal when you want the formulation to gain an active ingredient with a distinctive orange-red tint.
Astaxanthin can also be used to achieve a red tint in cosmetic products. It colors extremely intensely, so caution is required.
Astaxanthin powder extract can be incorporated into gels, serums, creams, emulsions, masks, balms, and decorative cosmetics.
The water-soluble powder variant is best mixed first in a small amount of the water phase or in glycerin, then added to the entire product.
Dosing for tinting
Start very low and add gradually
It stains very intensely, so we recommend starting with the lowest suggested dosage and always testing the final product shade
How to work with astaxanthin
The manufacturer notes the powdered extract has good water solubility. Add to formulas ideally in the water phase or first disperse in a small volume of water or glycerin.
The recommended dosage is 2–5%.
pH range approximately 3.9–7.18.
Astaxanthin is suitable for making: facial gels, hydrating serums, antioxidant creams, O/W emulsions, gel masks, light facial fluids, and after-sun products.
INCI: Astaxanthin. Astaxanthin powder extract (from Haematococcus pluvialis)
Astaxanthin boasts 6,000 times higher antioxidant capacity than vitamin C, 800 times higher than coenzyme Q10, and 550 times higher than vitamin E.
Antioxidant Facial Gel with Astaxanthin
Lightweight water gel for facial care. Contains a water phase, so a preservative and hygienic production are required.
Ingredients
| Phase | Ingredient | % | g per 100 g |
|---|---|---|---|
| A | Distilled water | 90.9 | 90.9 g |
| A | Glycerin palm free | 3.0 | 3.0 g |
| A | Xanthan gum | 0.5 | 0.5 g |
| B | Astaxanthin powder extract | 3.0 | 3.0 g |
| C | Panthenol provitamin B5 75% | 2.0 | 2.0 g |
| C | Cosgard | 0.6 | 0.6 g |
Instructions
- Work with sterilized tools and clean packaging.
- Mix glycerin with xanthan gum to make a smooth premix.
- While stirring, add distilled water and let the gel hydrate for 10–15 minutes.
- Blend astaxanthin into a small amount of gel, then mix into the whole.
- At temperatures below 40°C, add panthenol and Cosgard.
- Check pH, ideally in the range suitable for a facial gel, approximately 5–6.
Packing and use
- Fill into a clean pump bottle or airless packaging.
- Use a small amount on clean skin.
- Water-based products always require preservation.
- Astaxanthin may tint the product, fabric, and porous tools.
Lightweight Facial Cream with Astaxanthin
Gentle O/W emulsion with an oil phase and active added in the cooling stage. Contains water, so a preservative is required.
Ingredients
| Phase | Ingredient | % | g per 100 g |
|---|---|---|---|
| A | Distilled water | 70.4 | 70.4 g |
| A | Glycerin palm free | 3.0 | 3.0 g |
| B | Jojoba oil gold | 14.0 | 14.0 g |
| B | Olivem 1000 | 6.0 | 6.0 g |
| C | Astaxanthin powder extract | 4.0 | 4.0 g |
| C | Natural Vitamin E | 0.5 | 0.5 g |
| C | Cosgard | 0.6 | 0.6 g |
| C | Lactic acid as needed | q.s. | to pH |
Instructions
- Heat phase A to 70–75°C.
- Heat phase B also to 70–75°C until Olivem 1000 is fully dissolved.
- While mixing, pour the oil phase B into water phase A and emulsify.
- Stir during cooling. Below 40°C, add astaxanthin pre-mixed into a small portion of the emulsion.
- Add vitamin E and Cosgard.
- Check pH and adjust as needed for a facial cream, ideally around 5–6.
Packing and use
- Fill into a clean jar or airless bottle.
- Apply a thin layer to facial skin.
- Emulsions with an aqueous phase always require preservation.
- Store away from direct light and heat.
Gel Mask with Aloe and Astaxanthin
Rinse-off gel facial mask with aloe and astaxanthin. This is a water-based product, so preservation, pH control, and clean production are required.
Ingredients
| Phase | Ingredient | % | g per 100 g |
|---|---|---|---|
| A | Distilled water | 88.1 | 88.1 g |
| A | Aloe vera 200:1 | 0.3 | 0.3 g |
| A | Glycerin palm free | 4.0 | 4.0 g |
| A | Xanthan gum | 0.7 | 0.7 g |
| B | Astaxanthin powder extract | 5.0 | 5.0 g |
| C | Panthenol provitamin B5 75% | 1.0 | 1.0 g |
| C | Cosgard | 0.6 | 0.6 g |
Instructions
- Blend glycerin with xanthan gum.
- Dissolve Aloe vera 200:1 in water, then mix in the glycerin premix.
- Allow the gel to hydrate for 10–15 minutes and stir again.
- Incorporate astaxanthin into a small amount of gel, then combine with the whole batch.
- Below 40°C, add panthenol and Cosgard.
- Check pH, target approximately 5–6.
Packing and use
- Fill into a clean jar or tube.
- Apply a thin layer to the skin, leave for a short period, then rinse off.
- The product may color, avoid contact with light textiles.
- Water-based products always require a preservative.
| Unit weight (g) | 100 |
| Most common use | Balms and lipsticks, Creams, serums and emulsions, Sunscreen and after-sun products, Face (face, serums, creams, masks, anti-age, cleansing), Body (body care, bath, wraps, sun care), Hair (shampoos, conditioners, masks, hair protection) |
| Solubility | Into the water phase |
| Effect | Hydration and skin barrier, Radiance and even skin tone, Soothing and regeneration |
| Package size | 1 |
| Manufacturer | Ekokoza |
| Country of origin | Germany |
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