Hot Selling Skin Care Cosmetic Ingredient Tretinoin/Retinoic Acid Powder

• Customization: Available
• Certification: ISO
• Assay Method: HPLC, UV
• Application Form: Tablet, Capsule
• Application: Food, Health Care Products
• State: Powder
• Extract Source: Retinoic Acid
• Molecular Formula: C20h28o2
• Formula Weight: 300.44
• Extraction Type: Solvent Extraction
• Solvent Extraction: Artificial Planting
• Storage: Cool Dry Place
• Package: 1kg/ Bag 25kg/Drum
• Transport Package: Drum
• Specification: 80 mesh
• Trademark: YTBIO
• Origin: China

Product Description

Product name	Tretinoin/Retinoic Acid
CAS	302-79-4
Appearance	Yellow to light orange crystalline powder
Shelf life	24 month

Regulate keratin metabolism: reduce keratinization of hair follicles and improve acne.
Promote collagen synthesis: reduce wrinkles and improve photoaging7.
Anti-inflammatory effect: inhibit the release of inflammatory factors (such as IL-6, IL-8).
Inhibit melanin: reduce pigmentation and be used for whitening.
1. Dermatological treatment
(1) Acne
How to use:
Apply 0.025%-0.1% cream once a night, starting from a low concentration and gradually increasing.
(2) Psoriasis
Can be used in combination with glucocorticoids and phototherapy (PUVA/UVB) to enhance the efficacy.
How to use:
Apply 0.1% ointment or oral preparations (such as acitretin).
(3) Dermatological diseases with abnormal keratinization
Ichthyosis: Improve dry skin and desquamation.
Keratosis pilaris: Reduce excessive keratinization of hair follicles.
Palmoplantar keratosis: Apply retinoic acid ointment to relieve thickened keratin.
(4) Pigmentation and anti-aging
Lighten spots: Inhibit melanin production, improve chloasma and solar lentigo.
Anti-photoaging: Stimulate collagen synthesis and reduce fine lines.
Other applications
Lichen planus (including oral type): topical retinoic acid relieves mucosal lesions.
Pityriasis rubra pilaris: regulates abnormal keratinization of the epidermis.
Skin atrophy (such as senile, drug-induced): promotes epidermal repair

FAQ
Q: Can I get some samples?
A:Yes, we can provide free samples, but the shipping cost is paid by the customer.
Q: How to start an order or make a payment?
A:The proforma invoice will be sent first after order confirmation, with our bank information enclosed. Payment via wire transfer, Western Union or PayPal, or escrow.
Q: How to confirm product quality before placing an order?
A:You can send us your product specifications and requirements, and we will produce the products according to your requirementsget free samples of some products. , you just need to pay the freight or arrange express delivery to us and then get the sample.
You can send us your product specifications and requirements, and we will produce the products according to your requirements.
Q: Is there any discount?
A:Different quantities have different discounts.
Q: How do you deal with quality complaints?
A:First, our quality control will reduce quality issues to close to zero. If there are real quality problems caused by
us, we will provide you with a free replacement or refund for your lost goods.