★★★★★
“Finally, a serum that feels light but still makes my skin look hydrated and smooth. It layers perfectly under everything.”
KP
Kelly P.
Verified BuyerCougex 6X Peptide Collagen Skin Booster Toner Serum for Dull & Uneven Skin
Cougex 6X Peptide Collagen Skin Booster Toner Serum for Dull & Uneven Skin
Supports bouncy, hydrated-looking skin
Helps improve the look of dullness and loss of firmness
Smooth, radiant, healthy-looking glow
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Cougex 6X Peptide Collagen Skin Booster Toner Serum for Dull & Uneven Skin
Regular price
$46.99
Regular price
$46.99
Sale price
Unit price
per
Daily Skin Prep
150mL / 5.07 fl oz
Multi-Peptide Daily Serum
Cougex 6-Peptide
Skin Booster Serum
Your First Step to Smoother, Plumper-Looking Skin
One lightweight boost. Multiple visible skin benefits. Meet the daily skin-prep serum designed to help your complexion look more hydrated, refined, radiant, and refreshed—before you layer on the rest of your routine.
Powered by a multi-peptide complex, Niacinamide, Hyaluronic Acid, and moisture-supporting amino acids, this fast-absorbing formula helps improve the look of dullness, uneven texture, visible pores, fine lines, and tired-looking skin.
150mL / 5.07 fl oz
✓
Lightweight, toner-like texture
✓
Layers beautifully under skincare and makeup
✓
Suitable for all skin types
✓
Fragrance-free formula
✓
AM + PM friendly
Designed as a lightweight first step before the rest of your skincare routine.
Your Skin May Be Asking for More Than Moisturizer
You may notice:
Makeup sitting unevenly on your skin
Skin that feels dry but still looks oily
A dull complexion that lacks glow
Texture and pores that seem more visible
Fine lines that look more noticeable when skin is dehydrated
A skincare routine that feels layered but still incomplete
That is where a first-step booster makes the difference.
Instead of applying thicker products directly onto freshly cleansed skin, start with a lightweight hydration and peptide layer that helps skin feel prepared, balanced, and ready for the rest of your routine.
![[BRAND] 6-Peptide Skin Booster Serum](https://cdn.shopify.com/s/files/1/0712/8000/1186/files/12.jpg?v=1782546026)
A Better Routine Starts With a Better First Step
Your skincare products work best when your skin feels balanced, hydrated, and ready to absorb what comes next.
Cougex 6-Peptide Skin Booster Serum is made to be the first leave-on step after cleansing. Its watery, non-sticky texture sinks in quickly to help hydrate the skin and create a smooth foundation for your favorite serums, moisturizers, and makeup.
No heavy residue. No complicated routine. Just one easy step toward healthier-looking skin.
One Serum. Six Peptides. Everyday Glow.
Multi-Care Support for Skin That Looks More Refreshed
01
Helps Improve the Look of Fine Lines
Peptide-powered care helps skin appear smoother, softer, and more youthful-looking over time.
02
Supports Firmer-Looking Skin
Designed to help improve the appearance of skin elasticity and bounce for a more supple-looking complexion.
03
Refines the Look of Texture & Pores
Helps skin look more even, polished, and refined—especially when dullness and visible pores make your complexion look tired.
04
Boosts Everyday Hydration
Hyaluronic Acid, Natural Moisturizing Factors, and amino acids help attract and retain moisture for a fresh, dewy finish.
05
Brightens the Look of Uneven Tone
Niacinamide and supporting ingredients help promote a more radiant, balanced-looking complexion.
06
Calms the Look of Stressed Skin
A lightweight, skin-comforting formula that fits easily into routines for dry, combination, oily, or sensitive-feeling skin.
The Formula Behind the Glow
6-Peptide Complex
A carefully selected peptide blend designed to support smoother-looking texture, firmer-looking skin, visible pore care, and a more radiant appearance.
Niacinamide
A multitasking skincare favorite that helps improve the look of dullness, uneven tone, excess shine, and visible pores.
Hyaluronic Acid
Helps draw moisture into the skin, leaving it looking plumper, fresher, and more hydrated.
Natural Moisturizing Factors + Amino Acids
Skin-identical moisture-supporting ingredients that help maintain a soft, comfortable, healthy-looking skin barrier.
Adenosine
Helps support smoother-looking skin and soften the appearance of fine lines.
6 in 1 care
Awakening Skin Functions and
Enhancing Your Skincare Routine
Deep moisture
+162.50%
Vitality
+37.9%
Skin texture
+76.41%
Radiance
+24.58%
Clarity
+40.11%
Density
+22.22%
Why Make This Your First Step?
Most serums focus on one concern.
Cougex 6-Peptide Skin Booster Serum is designed to support multiple concerns in one easy layer:
| Your Concern | What This Booster Helps Support |
|---|---|
| Dry, tight-feeling skin | Long-lasting hydration and comfort |
| Dull-looking complexion | A fresher, more radiant appearance |
| Uneven texture | Smoother-looking skin over time |
| Visible pores | More refined-looking skin |
| Early signs of aging | Firmer, bouncier-looking skin |
| Products that pill or feel heavy | A lightweight, easy-layering base |
Lightweight Enough for Every Routine
The fast-absorbing, toner-like texture makes it easy to use with the products you already love.
Use it before:
✓
Vitamin C serums
✓
Retinol routines
✓
Hyaluronic Acid serums
✓
Snail mucin essences
✓
Ceramide moisturizers
✓
Daily sunscreen
✓
Makeup
It absorbs quickly without leaving skin sticky, greasy, or overloaded.
How to Use
01
Step 1 — Cleanse
Start with clean, dry skin.
02
Step 2 — Apply
Dispense 2–3 pumps into your hands.
03
Step 3 — Press In
Gently pat across your face and neck until absorbed.
04
Step 4 — Layer
Follow with your favorite serum, moisturizer, and sunscreen during the day.
Use morning and night for best results.
Made for Skin That Needs More Than One Solution
Whether your skin feels dry, dull, uneven, tired, or less firm than before, this daily booster helps simplify your routine without compromising on performance.
It is ideal for:
Dull or uneven-looking skin
Dehydrated skin
Visible pores and rough texture
Fine lines and early signs of aging
Combination and oily skin
Dry or sensitive-feeling skin
Anyone looking for a lightweight daily glow booster
Real Skin, Better Routine
★★★★★
“My skin looks more even and fresh in the morning. I love that it does not leave a sticky finish.”
RG
Robin Gallant
Verified Buyer★★★★★
“It has become the one product I reach for after cleansing. My skin feels softer, bouncier, and more comfortable.”
RN
Rahila Nnena
Verified BuyerFrequently Asked Questions
Is this a serum or a toner?
It has a lightweight, toner-like texture but delivers the benefits of a multi-care peptide serum. Use it as your first leave-on skincare step after cleansing.
Can I use it every day?
Yes. It is designed for daily use in both your morning and evening routine.
Can I use it with Vitamin C or Retinol?
Yes. Its lightweight texture is designed to layer easily with most skincare routines. Apply it first after cleansing, then follow with your preferred treatment products.
Is it suitable for oily or acne-prone skin?
The fast-absorbing, non-heavy texture makes it a great option for oily, combination, and acne-prone skin types. Patch test before first use, especially if your skin is highly reactive.
Will it feel sticky?
No. The formula is designed to absorb quickly with a fresh, lightweight finish.
How long will one bottle last?
Usage varies, but one 150mL bottle is designed to provide consistent daily use when applied with 2–3 pumps per routine.
Make Every Step After Cleansing Work Harder
Hydrate. Prep. Smooth. Glow.
Start your routine with the serum designed to help your skin look healthier before you apply anything else.
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Cruelty-Free
Fragrance-Free