The Tightening Serum Serum – 30 ml

Description

AQUA, COCO-CAPRYLATE/CAPRATE, GLYCERIN, BUTYLENE GLYCOL, XYLITYLGLUCOSIDE, CETYL ALCOHOL, GLYCERYL STEARATE, SODIUM STEAROYL GLUTAMATE, XANTHAN GUM, ANHYDROXYLITOL, Caesalpinia spinosa fruit extract, PERFUM (Perfume), CITRIC ACID, ETHYLHEXYLGLYCERIN, SODIUM BENZOATE, XYLITOL (Sugar), SODIUM POLYACRYLATE, HYDROLYZED HYALURONIC ACID (Hydrolyzed hyaluronic acid), SODIUM PHYTATE, KAPPAPHYCUS ALVAREZII EXTRACT (Telosomyl), MALTODEXTRIN, TOCOPHEROL (Vitamin E), LECITHIN, ADENOSINE (Active), HELIANTHUS ANNUUS SEED OIL (Sunflower vegetable oil), Tulipa gesneriana flower extract, ROSA CENTIFOLIA FLOWER EXTRACT (May rose (allergen))

My Doctor's Diagnosis: Analysis and Target

Lierac's Tensor Serum is primarily intended for skin showing signs of sagging, wrinkles, or a lack of firmness. This product aims to provide an immediate tightening effect while improving skin quality in the long term. Based on my analysis, Lierac's formula is designed to meet the needs of mature skin or prevent skin aging, thanks to a synergy of moisturizing, plumping, and firming active ingredients.

Formula Analysis: Key Assets

Three active ingredients stand out in this serum:

• Hydrolyzed hyaluronic acid Its fragmented form penetrates the epidermis more easily, promoting intense hydration and an immediate plumping effect. It helps smooth wrinkles and improve skin elasticity.
• Adenosine : This recognized active ingredient stimulates the production of collagen and elastin, two proteins essential for skin firmness. It also acts to reduce expression lines.
• Extract of Kappaphycus alvarezii (Telosomyl) : This red algae extract is renowned for its firming properties and protective effects against oxidative stress, strengthening the skin barrier.

The presence of glycerin and vitamin E completes the formula by providing hydration and antioxidant protection, a guarantee of quality for anti-aging skincare.

Tips and Application Ritual

I recommend applying this serum morning and evening to clean skin, before your moisturizer. It is compatible with most moisturizing and antioxidant active ingredients (hyaluronic acid, vitamin C), but it is best to avoid immediate combination with powerful retinoids to limit the risk of irritation. Gently massaging the serum into the skin promotes absorption and optimizes its tightening effect.

My Final Verdict & Safety Opinion

This Lierac serum stands out for its immediate tightening effect and its ability to improve skin firmness. Its light, non-greasy texture is pleasant, but the presence of fragrance may be a drawback for very sensitive skin. In conclusion, this is an expert, safe, and effective treatment for combating sagging skin and the signs of aging.

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