ProtoClinical k-beauty Cos De BAHA P M.A Peptide Serum 30ml dark serum bottle with matching box side by side on a white background
Cos De BAHA

Cos De BAHA P M.A Peptide Serum 30ml

$11.79
Delivers deep, lasting hydration that keeps skin plump throughout the day Restores skin's natural bounce and elasticity Calms irritation and reactive redness on contact

Enhance skin elasticity by using this serum infused with three types of peptides and adenosine to reduce signs of aging such as wrinkles and saggy skin. The paraben-free formula contains hyaluronic acid and allantoin for a hydration boost, as well as aloe leaf and green tea leaf extracts for soothing care.

  • This P M.A Peptide Serum combines a professional-grade Peptide Complex with pure concentrated Chamomile Extract to help soothing skin and to reduce inflammation.
  • Helps to restore and maintain a youthful skin appearance with Hyaluronic Acid.
  • Contains Peptide Matrixyl 3000 and Argireline Peptide Complex.
  • Offers long term and short term effective solution for fine lines.
  • Delivers intensive hydration.
A bounce-support serum that helps skin look softer, firmer, and more comfortable over time.
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Hyaluronic Acid: draws and locks moisture deep within the skin, holding up to 1000x its weight in water Peptides: signal the skin to produce more collagen through its own natural repair pathways Adenosine: promotes collagen synthesis naturally to reduce wrinkle depth over time Allantoin: neutralizes irritation signals while promoting gentle cell regeneration Green Tea Extract: delivers epigallocatechin gallate (EGCG), one of the most potent natural antioxidants known
Cos De BAHA P M.A Peptide Serum 30ml
Cos De BAHA P M.A Peptide Serum 30ml Default Title
$11.79
Ingredient-focused product details Clear use directions Full INCI when available Delivery confirmed at checkout
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Hyaluronic Acid

Hyaluronic acid is a glycosaminoglycan naturally present in the dermis. When applied topically, low-molecular-weight HA penetrates beyond the surface to bind water molecules between skin cells, creating a reservoir effect that keeps skin plump from within. In this serum, Hyaluronic Acid targets loss of firmness, delivering delivers deep, lasting hydration that keeps skin plump throughout the day with consistent use.

Hyaluronic Acid
draws and locks moisture deep within the skin, holding up to 1000x its weight in water
Peptides
signal the skin to produce more collagen through its own natural repair pathways
Adenosine
promotes collagen synthesis naturally to reduce wrinkle depth over time
Allantoin
neutralizes irritation signals while promoting gentle cell regeneration
Green Tea Extract
delivers epigallocatechin gallate (EGCG), one of the most potent natural antioxidants known
Texture

Lightweight, absorbing

All Skin Types
Hover the swatch: it ripples like water

How to use

1

After toner, apply 2 to 3 drops over the face.

2

Pat gently into the skin until absorbed.

3

Focus on the areas that need the most care.

4

Follow with moisturizer.

5

Use morning and night.

Full transparency

Ingredients

peptide complex, adenosine, hyaluronic acid support firmer-looking, better-cushioned skin.

Hyaluronic acid is a glycosaminoglycan naturally present in the dermis. When applied topically, low-molecular-weight HA penetrates beyond the surface to bind water molecules between skin cells, creating a reservoir effect that keeps skin plump from within. In this serum, Hyaluronic Acid targets loss of firmness, delivering delivers deep, lasting hydration that keeps skin plump throughout the day with consistent use.

Free from

What you won't find in the bottle.

Paraben-Free
The detail

Specs & details

FormatLightweight serum
SizeDefault Title
Skin typesAll Skin Types
Country of originSouth Korea
Before you add to cart

Questions & answers

After cleansing and toning, before moisturizer. Serums deliver actives most effectively on freshly prepped skin.
Yes. Apply from thinnest to thickest consistency and allow each layer to absorb before the next.
Most users notice initial improvement within 2 to 4 weeks. For full benefits like delivers deep, lasting hydration that keeps skin plump throughout the day, allow 6 to 8 weeks of consistent use.
Your skin begins adjusting. You may notice improved hydration and comfort before more visible changes like texture refinement become apparent.
Yes, this formula is developed to be compatible with all skin types dealing with loss of firmness. If you have very reactive skin, patch test on the inner arm before full application.
The formula is designed to be well-tolerated. For pregnancy-specific concerns, consult your healthcare provider. For sensitive skin, patch test before full application.
Hyaluronic Acid draws and locks moisture deep within the skin, holding up to 1000x its weight in water. Consistent daily use is key to seeing the full benefits.
Check the INCI list for the most accurate information on fragrance components. The formula is developed for minimal irritation potential.
Store in a cool, dry place away from direct sunlight. Use within 12 months of opening for optimal freshness and efficacy.
Serums have a higher concentration of targeted actives than essences and a lighter consistency than most ampoules. They deliver the most potent treatment in your routine.
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