Polypeptide Booster

Colibri Skincare

Where to buy Possibly in stock

About this product

The Colibri Skincare Polypeptide Booster is a serums, essence, ampoule. Our analysis of its 30 ingredients (24 low-risk) rates it Excellent (100/100). Based on its ingredients, it looks well-suited to dry skin.

Vegan-friendly Reef-safe

Summarised from our ingredient analysis — not brand marketing copy.

At a glance

Type
Serums, Essence, Ampoules
Ingredients
30
Low-risk
24
Fragrance
Fragrance-free
Origin
Germany
Data updated
Jun 2026

The evidence

Quick Product Notes

Paraben-Free Sulfate-Free Alcohol-Free Silicone-Free EU Allergen-Free Fungal Acne (Malassezia) Safe

Notable Effects & Ingredients

No Notable Effects & Ingredients

Ingredients Related to Skin Types

Good   Bad — tap a skin type to see which ingredients · estimated from ingredient functions
Dry Skin 8/3
Good for dry skin
Diglycerin Acetyl Hexapeptide-8 Inulin Isomalt Caprylyl Glycol Butylene Glycol Glycerin Lecithin
Caution for dry skin
Xanthan Gum Glycerin Lecithin
Oily/Acne-Prone Skin No data
Sensitive Skin 2/4
Good for sensitive skin
Glycerin Tetrapeptide-30
Caution for sensitive skin
Butylene Glycol Glycerin Citric Acid Acacia Senegal Gum

Ingredients list

30 total
Lower hazard (1) Higher hazard (3)
All30 Skin Conditioning28 Humectant9 Solvent5 Fragrance4 Viscosity Controlling4 Masking3 Binding2 Emollient2
EWG CIR Ingredient Name & Cosmetic Functions Notes
1
Water
(Solvent)
2
A
Glycerin
(Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care Agent, Oral Health Care Drug, Skin Protecting, Viscosity Decreasing Agent, Perfuming, Solvent)
Good for Dry Skin
Good for Dry Skin
Fungal Acne
Fungal Acne Trigger
1
A
Butylene Glycol
(Fragrance, Skin Conditioning, Solvent, Viscositydecreasing Agent, Humectant, Masking, Viscosity Controlling)
Good for Dry Skin
Good for Dry Skin
1
A
Pentylene Glycol
(Skin Conditioning, Solvent)
1
Diglycerin
(Humectant, Skin Conditioning, Solvent)
1
A
Inulin
(Humectant, Skin Conditioning)
Silybin
(Skin Conditioning)
1
Acetyl Hexapeptide-8
(Humectant, Skin Conditioning)
1
Acetyl Hexapeptide-1
(Skin Conditioning)
1
Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine
(Skin Conditioning)
1
Tetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate
(Skin Conditioning)
1
Palmitoyl Tripeptide-5
(Skin Conditioning)
Acetyl Hexapeptide-37
(Skin Conditioning)
Benzoyl Dipeptide-18 D-Phenylalanyl Arginyl D-Tryptophan Dipropylamide Mesylate
(Skin Conditioning Miscellaneous)
N-Prolyl Palmitoyl Tripeptide-56 Acetate
(Skin Conditioning)
Palmitoyl Tetrapeptide-72 Amide
(Skin Conditioning)
1
Trifluoroacetyl Tripeptide-2
(Skin Conditioning)
1
Palmitoyl Tripeptide-28
(Skin Conditioning)
1
Hexanoyl Dipeptide-3 Norleucine Acetate
(Skin Conditioning)
Tetrapeptide-30
(Skin Conditioning, Skin Protecting)
1
Magnesium Chloride
(Viscosity Controlling)
1
Sodium Phytate
(Chelating Agent, Oral Care Agent)
1
A
Caprylyl Glycol
(Hair Conditioning, Skin Conditioning, Emollient, Humectant)
2
3
Lecithin
(Skin Conditioning, Emulsifying, Surfactant, Antistatic Agent, Emollient)
1
A
Ethylhexylglycerin
(Deodorant, Skin Conditioning)
3
A
Acacia Senegal Gum
(Adhesive, Fragrance, Film Forming, Masking)
1
A
Isomalt
(Anticaking Agent, Bulking Agent, Flavoring Agent, Humectant)
1
A
Dextran
(Binding Agent, Bulking Agent, Binding, Viscosity Controlling)
1
A
Xanthan Gum
(Binding Agent, Emulsion Stabilising, Skin Conditioning, Surfactant Emulsifying Agent, Viscosity Increasing Agent, Binding, Gel Forming, Viscosity Controlling)
2
A
Citric Acid
(Chelating Agent, Fragrance, Ph Adjuster, Buffering Agent, Masking)
Bad for Sensitive Skin
Bad for Sensitive Skin

My Ingredient Notes

No personal ingredient notes yet. Save ingredients to your profile to get good/bad alerts here.

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No close formula match yet — browse other products like this

Key ingredients

Peptides
Supports skin hydration and improves firmness.

Benefits

HydratingBoosts hydration and relieves dry, tight skin.
Barrier RepairStrengthen and restore your skin's natural barrier.
Anti-AgingSoftens lines and helps skin look youthful.
Scar HealingImproves the look of marks and scars.
Dark SpotsFades dark spots for even skin tone.
Skin TextureSmooths rough patches and refines texture.
Show all 6 benefits

Concerns

Not fungal acne (malassezia) safe
May not suit sensitive skin

Ingredients explained

Water
Solvent
Low-hazard ingredient.Read moreShow less
EWG 1 Solvent
Pentylene Glycol
Skin conditioning, Solvent
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Skin conditioningSolvent
Diglycerin
Humectant, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 HumectantSkin conditioningSolvent
Inulin
Humectant, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A HumectantSkin conditioning
Silybin
Skin conditioning
Limited public safety data.Read moreShow less
EWG N/A Skin conditioning
Acetyl Hexapeptide-8
Humectant, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 HumectantSkin conditioning
Acetyl Hexapeptide-1
Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 Skin conditioning
Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine
Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 Skin conditioning
Tetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate
Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 Skin conditioning
Palmitoyl Tripeptide-5
Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 Skin conditioning
Acetyl Hexapeptide-37
Skin conditioning
Limited public safety data.Read moreShow less
EWG N/A Skin conditioning
Benzoyl Dipeptide-18 D-Phenylalanyl Arginyl D-Tryptophan Dipropylamide Mesylate
Skin conditioning miscellaneous
Limited public safety data.Read moreShow less
EWG N/A Skin conditioning miscellaneous
N-Prolyl Palmitoyl Tripeptide-56 Acetate
Skin conditioning
Limited public safety data.Read moreShow less
EWG N/A Skin conditioning
Palmitoyl Tetrapeptide-72 Amide
Skin conditioning
Limited public safety data.Read moreShow less
EWG N/A Skin conditioning
Trifluoroacetyl Tripeptide-2
Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 Skin conditioning
+ 12 more — see the full ingredients list above
Glycerin
Denaturant, Fragrance
Low-hazard ingredient.Read moreShow less
EWG 2 CIR A DenaturantFragranceHair conditioningHumectantOral care agentOral health care drugSkin protectingViscosity decreasing agentPerfumingSolvent Good for Dry SkinFungal-acne trigger
Butylene Glycol
Fragrance, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A FragranceSkin conditioningSolventViscositydecreasing agentHumectantMaskingViscosity controlling Good for Dry Skin
Citric Acid
Chelating agent, Fragrance
Skin irritation can occur at high concentrationRead moreShow less
EWG 2 CIR A Chelating agentFragrancePh adjusterBuffering agentMasking Bad for Sensitive Skin

How to use

How to use

  • 1 Where it fits: Apply after toner and before moisturiser — thinnest to thickest.
  • 2 Morning & evening: Suitable for both AM and PM use.

General guidance from this product's category and active ingredients — always follow the directions on the package.

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