iS Clinical vs SkinMedica — side by side, no bias.
Our pick
TNS Advanced+ Serum
9/10 · SkinMedica
| Pro-Heal Serum Advance+ | TNS Advanced+ Serum | |
|---|---|---|
| Brand | iS Clinical | SkinMedica |
| Category | serum | serum |
| Editor Rating | 8.7/10 | 9/10 ★ |
| Category | serum | serum |
| Texture | Lightweight serum | Thick peach-pink serum |
| Finish | Velvet | Silky smoothing |
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| Verdict | iS Clinical's post-procedure recovery formulation and the gold-standard reference in aesthetic-clinic protocols. L-Ascorbic Acid + olive leaf extract (the antioxidant heart of the formula) + vitamin E + Retinyl Palmitate (gentle retinoid) + zinc + kojic acid in a calming-yet-treating base. Aestheticians dispense Pro-Heal after fractional laser, micro-needling, and chemical peels because the formulation accelerates the healing phase without aggravating the freshly-treated barrier. Also genuinely effective for chronic redness and reactive acne. | The US cosmetic-derm world's post-procedure gold standard. TNS — Tissue Nutrient Solution, a growth-factor complex derived from human fibroblast conditioned media — paired with signal peptides and barrier support. Clinical data on photoaging is published and serious. $295 is genuinely expensive, but the 4–6 week post-Fraxel case is exactly what this product was built for. |
