Can this be used on sensitive skin?

The 6 Peptide Booster Serum has been clinically tested to be safe to use on sensitive skin. However, a patch test on the body is highly recommended before using on the face for all skincare products.

Can this be applied alone?

Yes, the Serum can be applied by itself, but it helps maximize benefits when applied with other active ingredients. The easy to layer and fast-absorbing texture makes it easy to use before applying heavier moisturizers on the skin.

How do I know if this product is authentic?

To ensure the authenticity of the product, please make sure you are purchasing the product from COSRX Inc. The authenticity of the product cannot be promised when purchased from sellers other than COSRX Inc.

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Description

✨ Unlock your skin’s glow with the 6X Peptide Collagen Serum 💧

ALL CLIMATE COMFORT - Ultra-light formula ideal for hot, humid environments like Mumbai
6 PEPTIDES POWERHOUSE - Clinically proven collagen boost for firmer, youthful skin
SENSITIVE SKIN FRIENDLY - Dermatologist-tested and non-comedogenic for zero irritation
MULTI ACTION SKIN SAVIOR - Targets wrinkles, redness, hyperpigmentation & pores in one serum
LIGHTWEIGHT LAYERING ESSENTIAL - Perfect first serum that pairs seamlessly with all active ingredients

COSRX 6X Peptide Collagen Serum is a dermatologist-tested, lightweight skincare solution formulated with six powerful peptides to boost collagen, improve elasticity, brighten skin, and reduce wrinkles, redness, and scars. Suitable for all skin types and climates, it’s the perfect first serum to elevate your daily routine.

Specifications

ASIN	B0CCJ3SRB9
Best Sellers Rank	#5,246 in Beauty ( See Top 100 in Beauty ) #165 in Serums
Brand	COSRX
Country of Origin	India
Customer Reviews	4.4 out of 5 stars 10,685 Reviews
Global Trade Identification Number	08809598455658
Item Form	Cream
Item Volume	150 Millilitres
Item Weight	150 Grams
Manufacturer	Ancors Co Ltd, Botera Ecommerce LLP, 303 Navyug Industrial Estate, T J Road, Sewree, Mumbai 400015
Manufacturer Contact Information	Botera Ecommerce LLP, 303 Navyug Industrial Estate, T J Road, Sewree, Mumbai 400015
Manufacturer Part Number	SC40TR34
Model Number	SC40TR34
Net Quantity	150.0 Grams
Number of Items	1
Packer Contact Information	Botera Ecommerce LLP, 303 Navyug Industrial Estate, T J Road, Sewree, Mumbai 400015
Skin Tone	All
Unit Count	150.0 Grams

Reviews

A**K

Great serum

As per the price the quantity and quality we get is superb. I have started using from a week and can see difference in my skin.

6.04.2026

D**T

Must buy product

Great and effective

24.02.2026

P**E

Excellent Lightweight Serum/ Toner for Daily use. Especially for Hot and Humid climate of Mumbai

By far my favourite product to use on a daily basis that lasts long. I layer it with a miniscule amount of Cosrx Snail Mucin moisturiser. Its perfect for Mumbai's hot and humid climate. Combination of both is extremely lightweight which is exactly what i wanted.

27.10.2025

P**O

Good

26.03.2026

P**H

Peptide serum

Good hydration

31.03.2026

D**N

Must be trying

Good infect

12.03.2026

M**H

10.09.2025

R**I

Nice

Look like very Glow & soft

7.03.2026

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

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Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

28954CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago