- TikTok Shop
- Beauty & Personal Care
- Skincare
- Serums & Essences
- The INKEY List Collagen Booster - Peptide Serum to Plump & Firm Skin
4.5
84 global reviews
5
58
4
18
3
4
2
1
1
3
Photos from reviews
B**y E**s
Sort by
Recommended
Filter by
All
Displaying 84 of 84 reviews
Reset filters
B**y E**s
·
Verified purchase
US
Feels nice. Bottle was smaller than I expected. Seem to be hydrating
Item:
Default2026-01-28
V**t
·
Verified purchase
US
This is great, the bottle seems to go so fast! I wish it were a larger bottle.
Item:
Default2026-02-21
L**G
·
Verified purchase
US
Just started using but feels great in my skin. Surprising how thin the serum is but goes on easily. Because it’s so thin you don’t need to use a lot of product.
Item:
Default2026-02-03
N**e “**”
·
Verified purchase
US
Great product. Very creamy doesn’t leave skin feeling sticky. Leaves skin nice with a glow. Great as a first step moisturizer.
Item:
Default2026-01-09
US
This is a serum that is not too thick. It goes on easily and is not sticky.
2025-08-22
US
Love this serum! I have used other collagen serums, and this is a great one at a great price! Makes my skin feel hydrated and helps with fine lines and wrinkles.
Will always repurchase!
2025-06-25
US
No changes seen to date. New add to my routine which replaces Hyraluronic acid. Would be nice if Inkey would provide more support for mature users - models barely in their 20's talking about "aging" is hardly good marketing.
2025-06-23
US
Has the ingredients, does the job but not my favorite. It’s more watery and less eggy feeling than the ordinary’s but that’s it. It still a bit eggy and if you use a couple other products it will make you extra shiny. Which i don’t like. It’s still better for day time than the ordinary so…
2025-06-16
US
I really feel like I’m doing something with this serum. It has a thin consistency and is applied after the hyaluronidase. I feel my skin is firmer. The only reason that I do not give 5 stars is because of the plastic waste. I’d pay more to have eco-friendly packaging.
2025-04-03
US
I love all of the Inkey products I have gotten so far. I feel a new radiance on my face. I can really see a difference in the look, feel, and texture of my face.
2025-03-18
US
My esthetician recommended this product when I asked her about proactively caring for aging neck skin. I’m very happy with this and have repurchased it. I like the texture, a little goes a long way and my neck and chest skin are much softer and silkier feeling than before!
2025-02-23
US
Goes on very nicely. It doesn't pill even after applying couple of serum layers. I like it!
2025-02-19
US
I have seen a real difference in my face's fine and deep lines due to this product. I highly recommend it!
2025-02-13
US
I feel like this has improved my skin firmness and texture, and works well when used in sequence with other INKEY products. I want more!
2025-01-07
US
The collagen peptide serum was just the thing my skincare routine was missing! Perfect for morning or night, lightweight/non greasy & easy to blend. Leaves my face looking/feeling super refreshed.
2025-01-06
US
I have noticed a more smooth and supple skin texture.
Lovely product!
2024-12-31
US
I'm using in combination with the skin plumping moisturizer and hyaluronic acid, as I am currently breastfeeding and unable to use retinol. I think it helps plump and lock in moisture to diminish the appearance of fine lines
2024-10-28
US
I occasionally have hypersensitive skin due to stress. But even when my skin is the most sensitive, I can still use this serum. So grateful! Love it.
2024-10-21
US
I apply this after the Hyaluronic acid. I use it on alternate days....with the Polyglutamic Acid, and Retinol serum being the alternatives. This is great for day use too.
2024-10-08
About this product
$1*Unlock price
From $* shipping on this order
The INKEY List Collagen Booster - Peptide Serum to Plump & Firm Skin
4.5(84)
96 sold
Specification:Default
Default
Quantity:
Coupon center
Log in to check your coupons
View and claim any available offers once you're logged in.
Shipping & returns
Shipping & delivery
Many items qualify for free shipping or become eligible once the order threshold is met.
Returns made easy
Most items are eligible for free returns within 30 days of delivery for a refund. Some items, including ingestibles, hygiene products, and pre-owned goods, are non-returnable. Final sale items cannot be returned or replaced.
The INKEY List
OFFICIAL SHOP
4.5
49.2K Sold
612.0K+ Followers
67%24h response rate
74%Ships within 2 days
86%Positive feedback
Visit
Shop review
4.6
37 sold
-5%$24.70$26.00
4.7
115 sold
-5%$18.05$19.00
Videos for this product
Creator earns commission
JCB 🦄
9
Creator earns commission
JCB 🦄
6
Creator earns commission
Foxy Nightmare™🦇
4
Creator earns commission
JCB 🦄
4
Explore more from The INKEY List
The INKEY List
4.4
9.8K sold
-23%$15.00$19.50
The INKEY List
4.2
4.6K sold
-25%$9.00$12.00
You may also like
The INKEY List
4.6
37 sold
-5%$24.70$26.00
The INKEY List
4.2
50 sold
-5%$26.60$28.00
Nurse Jamie
4.4
61 sold
-11%$79.00$89.00
The INKEY List
4.3
98 sold
-5%$24.70$26.00
The INKEY List
4.4
138 sold
$18.00
The INKEY List
4.3
203 sold
-5%$25.65$27.00
People also searched for