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L-Erythrulose

L-Erythrulose /Erythrulose is a natural ketose. Generally used in conjunction with dihydroxyacetone DHA to make DHA darker and more evenly distributed. The main role of erythrulose in cosmetics and skin care products is a moisturizer and a chemical sunscreen, with a vrisk factor of 1. It is relatively safe and can be used with confidence.

  • Product Name L-Erythrulose
  • INCI Name Erythrulose
  • CAS No. 533-50-6
  • Molecular Formula C4H8O4
  • Function Self-tanning agent,Moisturizing,Skin conditioning,Sun care

product detail

L-Erythrulose/Erythrulose is a natural keto-sugar which reacts with free primary or second amino groups in the upper layers of the epidermis. It’s more stable and has lower reactivity with the proteins in the skin compared to 1,3-Dihydroxyacetone.Used in combination with 1,3-Dihydroxyacetone(DHA) for getting fast results.

Erythrulose self-tanning China factory.png

Key Technology Parameters:

Appearance Yellow, highly viscous liquid
pH( in 50% water) 2.0~3.5
Erythrulose(m/m) ≥76%
Total Nitrogen

≤0.1%

Sulfated ash

≤1.5%

Preservatives

Negative

Lead

≤10ppm

Arsenic

≤2ppm

Mercury

≤1ppm

Cadmium

≤5ppm

Total plate count

≤100cfu/g

Yeast & mould

≤100cfu/g

Specified pathogens Negative

Functions:

•Natural-looking tan:
Erythrulose provides a sun-kissed, natural-looking tan without the need for sun exposure. By reacting with the amino acids in the skin's keratin proteins, it creates a temporary browning effect, giving the appearance of a natural tan.

•Reduced risk of skin damage:
Since Erythrulose helps achieve a tan without exposing the skin to harmful ultraviolet (UV) rays, it reduces the risk of skin damage associated with sun exposure, such as premature aging, sunburn, and increased risk of skin cancer.

•Improved tanning results:
When combined with other tanning agents like Dihydroxyacetone (DHA), Erythrulose can improve the overall tanning effect, resulting in a more even, longer-lasting tan with less streaking or patchiness. This synergy between Erythrulose and DHA ensures a more desirable and consistent tanning outcome.

•Gentle on the skin:
Erythrulose is generally well-tolerated and gentle on the skin, making it suitable for a wide range of skin types, including normal, dry, oily, and combination skin.

Applications:

Sun Care Cream,Sun Care Gel, Non-Aerosol Self-TanningSpray

 


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