Description

AQUA, GLYCERIN, DIPROPYLENE GLYCOL, ISOPROPYL MYRISTATE (Potentially comedogenic), GLYCERETH-26, NIACINAMIDE (Vitamin B3), 1,2-HEXANEDIOL, SODIUM DNA, BUTYLENE GLYCOL, POLYGLYCERIN-3, Sodium acrylate/sodium acryloildimethyl taurate copolymer, POLYISOBUTENE (Mineral Oil), ACRYLATES/C10-30 ALKYL ACRYLATE CROSSPOLYMER, MILT EXTRACT, TROMETHAMINE, GLYCERYL ACRYLATE/ACRYLIC ACID COPOLYMER, PVM/MA COPOLYMER, ETHYLHEXYLGLYCERIN, CAPRYLYL GLYCOL, PERFUM (Perfume), Melia azadirachta leaf extract (Persian lilac), ADENOSINE (Active), CAPRYLYL/CAPRYL GLUCOSIDE (Nonionic surfactant), SORBITAN OLEATE, Melia azadirachta flower extract (Persian lilac), SODIUM HYALURONATE (Hyaluronic acid), DISODIUM EDTA, Turmeric Longa Root Extract (Turmeric), CYANOCOBALAMIN, HYDROLYZED COLLAGEN (Hydrolyzed collagen), UBIQUINONE (Antioxidant), Holy Basil Leaf Extract (Tulsi (holy basil)), CORALLINA OFFICINALIS EXTRACT (Coralline officinale (Algae)), PALMITOYL PENTAPEPTIDE-4 (Peptide), PALMITOYL TRIPEPTIDE-1 (Peptide), PALMITOYL TETRAPEPTIDE-7 (Peptide), COPPER TRIPEPTIDE-1 (Copper peptide), ACETYL HEXAPEPTIDE-8 (Peptide), SALMON EGG EXTRACT, ATELOCOLLAGEN

My Doctor's Diagnosis: Analysis and Target

Visit Pink Peptide Serum of the brand Medicube is primarily intended for skin in need of firmness, radiance, and correction of signs of aging, particularly wrinkles and loss of elasticity. Its formula, rich in peptides and moisturizing active ingredients, targets skin aging while providing a plumping and protective effect. My expert opinion: the synergy of the ingredients selected by Medicube positions this serum as a comprehensive anti-aging treatment, suitable for mature skin or for preventing skin slackening.

Formula Analysis: Key Assets

Three key ingredients stand out in this formula:

• Peptides (Palmitoyl Pentapeptide-4, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Copper Tripeptide-1, Acetyl Hexapeptide-8) These biomimetic molecules stimulate collagen and elastin synthesis, improving skin firmness and texture. Copper peptides, in particular, promote skin repair and radiance.
• Niacinamide This form of vitamin B3 regulates sebum production, reduces pigmentation spots, and strengthens the skin barrier, while providing an anti-inflammatory effect.
• Hyaluronic acid (Sodium Hyaluronate) : A powerful moisturizer, it captures water in the dermis, plumps the skin, and smooths fine lines.

The presence of antioxidants (ubiquinone, plant extracts) and hydrolyzed collagen enhances the overall quality of the product, offering protection against oxidative stress and a smoothing effect.

Tips and Application Ritual

I apply this serum morning and/or evening to clean skin before moisturizer. It fits perfectly into an anti-aging routine, working in synergy with moisturizing (hyaluronic acid, ceramides) or soothing active ingredients. I avoid using it at the same time as products that are highly concentrated in exfoliating acids (AHAs/BHAs) or retinol, to limit the risk of irritation.

My Final Verdict & Safety Opinion

This Medicube serum stands out for its rich and complementary active ingredients, offering an effective response to the needs of mature or tired skin. Its light texture and rapid absorption are real assets. The only downside is the presence of fragrance and a potentially comedogenic ingredient (isopropyl myristate), which should be monitored on very sensitive or blemish-prone skin. My opinion as a doctor: an excellent choice for revitalizing and firming the skin, to be incorporated into a suitable routine.

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