MartiDerm vs Sesderma — side by side, no bias.
Our pick
Photo-Age HA+ Ampoules
9.1/10 · MartiDerm
| Photo-Age HA+ Ampoules | Mandelac Mandelic Acid Serum | |
|---|---|---|
| Brand | MartiDerm | Sesderma |
| Category | serum | serum |
| Editor Rating | 9.1/10 ★ | 8.1/10 |
| Category | serum | serum |
| Texture | Watery serum in single-dose glass ampoule | Lightweight serum |
| Finish | Brightened, plumped, immediately smoothed | Resurfaced |
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| Verdict | MartiDerm's most iconic ampoule — and the Spanish 'before-the-event' beauty ritual in glass-vial form. Each 2ml nitrogen-flushed ampoule carries 5% pure L-ascorbic acid + dual-weight hyaluronic acid (sodium hyaluronate + hydrolyzed) + ferulic acid + proteoglycans (sodium chondroitin sulfate, sodium DNA — MartiDerm's house actives) + Argireline peptide. The nitrogen-flushed glass keeps the vitamin C stable at full clinical potency until the moment you snap the ampoule. The ritual of snapping a glass vial, dispensing the entire 2ml dose, applying directly to clean skin, is part of why MartiDerm is the brand Spanish women reach for the night before a wedding, a job interview, or a photographed event. At $55 for 30 ampoules (~$1.80 each), mid-tier per dose — but a fresh, oxidation-free 5% L-AA hit that bottle-format serums genuinely cannot match. | Sesderma's mandelic acid serum — 10% mandelic for resurfacing without the irritation of glycolic. Mandelic acid molecules are larger than glycolic, penetrating slower for gentler exfoliation. The Spanish-pharmacy alternative for clients who can't tolerate glycolic. |
