1.Basic information:

INCI Name:Tetrapeptide-30
Reference: TEGO Pep4-Even
CAS:1036207-61-0
M.W: C22H40N6O7
M.F.: 500.60
Purity: >95% by HPLC
Additive:50-500 PPM
Source: synthetic
Grade: cosmetic
Odor: no
Stability: stable
MSDS and COA: available for your reference
Appearance: white powder

2.Usage:
skin brightening


3.Description:
Tetrapeptide-30 is a tetrapeptide which is active on all kinds of skin types. It visibly dimishes hyperchromatic spots and brightens the skin. Additionally it is able to reduce acne lesions and to alleviate melasma on ethnic skin.

These tetrapeptides inhibit ultraviolet light (UV)-induced expression of the pro-inflammatory cytokine interleukin-6 (IL-6) by skin epithelial cells and fibroblasts. Furthermore, the tetrapeptides repress the upregulation of matrix metalloproteinase-1 (MMP-1) by skin fibroblasts induced by either direct exposure to UV rays or treatment with media conditioned by UV-treated keratinocytes. The small size and bio-activity of the tetrapeptides render them suitable for use in therapies directed to inflammatory skin disorders and as active ingredients in skin care products.

Tetrapeptide-30 is a tetrapeptide which is active on all kinds of skin types. It visibly dimishes hyperchromatic spots and brightens the skin. Additionally it is able to reduce acne lesions and to alleviate melasma on ethnic skin.

 

1.Professionalism of production: With more than 20 years of experience in peptide production, to ensure the stability and reliability of each batch of peptide quality.

2. Professionalism of product efficacy: We are familiar with more than 300 kinds of cosmetic peptides that are now available worldwide, thorough research.

3.Professionalism of service:customer satisfaction is our greatest work.

4. Reliability: We always believe that only good reputation and product quality can make a good company.

5. Flexibility:We offer a variety of peptides, liquid, freeze-dried powder etc.

6. Variety of products: We offer more than 200 peptides, including Dipeptide, Tripeptide, Tetrapeptide, Pentapeptide, Hexapeptide, Heptapeptide,Octapeptide,Nonapeptide,Decapeptide,Copper peptide, Oligopeptide and so on.

Q1: Can I get some samples?
A: Yes, we can supply the free sample in some peptide, but the shipping cost is paid by your side.

Q2: How do I make an order?
A: Simply click our Head Portraits on the right of the website page.Then,you can talk with us.We will contact you and be happy to assist you with your order.

Q3: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information.We accept T/T (Telegraphic Transfer),Western Union or Paypal.

Q4: How about delivery lead time?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)

Q5:Is there a discount?
A:Different quantity has different discount.

Q6: How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.