Hyaluronic Acid 2% + B5 Old Version
The Verdict & Review beautydecoded:
Dry skin: Very good
Oily skin: Very good
Anti-aging effectiveness: Good ✅
Effectiveness on blemishes: Low
Effectiveness Hyperpigmentation: Low
Effectiveness on redness: Low
Sensitive skin: Good ✅
Description
AQUA, SODIUM HYALURONATE (Hyaluronic acid), PENTYLENE GLYCOL, PROPANEDIOL, Sodium Hyaluronate Crosspolymer (Hyaluronic acid), PANTHENOL (Pro-vitamin B5), AHNFELTIA CONCINNA EXTRACT (Seaweed extracts), GLYCERIN, TRISODIUM ETHYLENEDIAMINE DISUCCINATE, CITRIC ACID, ISOCETETH-20, ETHOXYDIGLYCOL, ETHYLHEXYLGLYCERIN, HEXYLENE GLYCOL, 1,2-HEXANEDIOL, PHENOXYETHANOL, CAPRYLYL GLYCOL
My Doctor's Diagnosis: Analysis and Target
The serum The Ordinary Hyaluronic Acid 21% + B5 (Old Version) is primarily intended for skin that lacks moisture, is prone to dehydration, tightness, or loss of radiance. This product from The Ordinary aims to strengthen the skin barrier and improve skin suppleness. Its minimalist formula, free of fragrance and essential oils, makes it particularly suitable for sensitive or reactive skin. In my opinion, this serum fits perfectly into a routine aimed at preventing the first signs of aging, particularly dehydration lines, while being suitable for all skin types, including oily or acne-prone skin.
Formula Analysis: Key Assets
Three key ingredients stand out in this formula:
- Hyaluronic acid (in several forms, including sodium hyaluronate and sodium hyaluronate crosspolymer) It acts like a molecular sponge, capturing and retaining water in the different layers of the epidermis. This provides immediate and lasting hydration, while visibly plumping the skin.
- Panthenol (Pro-vitamin B5) : This active ingredient promotes skin repair, soothes irritation, and strengthens the barrier function. It optimizes hydration and accelerates tissue regeneration.
- Red algae extract : It provides minerals and trace elements, contributing to antioxidant protection and the skin's moisture balance.
The synergy of these active ingredients guarantees multi-level hydration and optimal tolerance.
Tips and Application Ritual
I apply this serum in the morning and/or evening, on clean, slightly damp skin, before moisturizer. It is compatible with most active ingredients, including vitamin C, peptides, and mild acids. However, I avoid layering it immediately with products that are very rich in oils so as not to alter its penetration.
My Final Verdict & Safety Opinion
This serum stands out for its moisturizing effectiveness, light texture, and high tolerance. Its fragrance-free formula limits the risk of irritation. The only downside is that it can feel sticky if too much is applied. In conclusion, it is an excellent choice for restoring and maintaining skin hydration on a daily basis.
Informations complémentaires
| Product type |
|---|






