Wholesale China Liquid Glutathione Factory Suppliers - PromaCare-HEPES / Hydroxyethylpiperazine Ethane Sulfonic Acid – Uniproma

Product Paramete

Trade name	PromaCare-HEPES
CAS No.	7365-45-9
INCI Name	Hydroxyethylpiperazine Ethane Sulfonic Acid
Chemical Structure
Application	Essence, Toner, Facial mask, Lotion, Cream
Package	20kgs net per drum
Appearance	White crystalline powder
Purity %	99.5 min
Solubility	Water soluble
Function	Skin Whiteners
Shelf life	2 years
Storage	Keep container tightly closed and in a cool place. Keep away from heat.
Dosage	0.2-3.0%

Application

• Faintly acidic system. Similar to Keratoline, macromolecular AHA , etc.. Can soften keratin, and gently promote the exfoliation of aged keratinocytes in the epidermal layer of skin.
• Smooth, soften skin and brighten skin tone to achieve whitening effect.
• Promote the absorption of active ingredients.
• Control a constant pH range for a long time. Protect active ingredients and stabilize product system.
• UVA and visible light absorbance. Synergistic for sun protection.
• A good buffering agent, with high solubility, membrane impermeability and limited effect on biochemical reactions.