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BIOTINOYL TRIPEPTIDE-35.

Valuable / ANTI-SEBUM, ANTIMICROBIAL, ANTIOXIDANT, HAIR CONDITIONING

A high-performance synthetic peptide conjugate that fuses the metabolic benefits of Biotin (Vitamin B7) with a targeted tripeptide chain. This multi-functional bioactive is engineered to simultaneously regulate sebum production and fortify the skin’s structural matrix against oxidative stress.

Antioxidant Antimicrobial Sebum Regulator Skin Conditioning Barrier Repair

Science

This peptide acts as a cellular messenger that interacts with cell membranes to trigger endogenous repair mechanisms and boost the synthesis of essential structural proteins. It exhibits a dual-action pathway: neutralizing free radicals to prevent premature aging while providing antimicrobial and anti-seborrhoeic effects to maintain a balanced, clear complexion.


Research

Medium confidence
Effective range 0.0001–0.1%
Optimal

0.05%

Key findings

  1. 01 Concentrations between 0.01% and 0.1% demonstrated significant enhancement of the skin barrier and structural support through anti-inflammatory activity.
  2. 02 Encapsulated delivery systems using 0.0001% to 10% concentrations showed measurable improvements in wrinkle depth and skin vitality within a 4-week period.

Transparency

Commonly dusted
Min. effective
0.01%
Red flag below
0.001%

Because it is an expensive peptide, brands often include it at negligible levels (below 0.001%) for marketing purposes. To achieve the barrier-reinforcing and antioxidant benefits cited in patent literature, a concentration of at least 0.01% is recommended.


The Formula

Solubility
Water
Optimal pH 6.5 – 7
0 7 14

Stability

Highly sensitive to thermal degradation; must be processed under 50°C. Stability is maximized in neutral to slightly acidic aqueous environments and can be enhanced via lipid-based encapsulation.

Synergies

  • Ethosomes/Liposomes
  • Niacinamide
  • Hyaluronic Acid

Conflicts

  • Proteolytic enzymes
  • Strong oxidizing agents
  • Strongly acidic environments (pH < 5.0)
  • High heat

Safety

CIR Status
Not reviewed
Pregnancy
Safe
Sensitization risk Low

Listed as a low-risk ingredient with no reported adverse effects, consistent with the safety profile of other biotin-peptide derivatives.


Your Skin

Yes Normal
Yes Dry
Yes Oily
Yes Sensitive
Irritancy Low
Comedogenicity Low

Our Assessment

Valuable

An excellent dual-purpose peptide for anti-aging and oil control, provided it is formulated at active concentrations and kept within a stable pH range.


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