Isntree Gim PDRN Hydro Firming Cream — Efficacy 3.9/5.0, Safety 4.7/5.0 | DemythSkin
++++
[ DemythSkin Verdict ]
Isntree Gim PDRN Hydro Firming Cream
Isntree

Isntree Gim PDRN Hydro Firming Cream

MoisturizerHydration
Efficacy
Solid
3.9 / 5.0
Safety
Safe
4.7 / 5.0
System Verdict
This is a solid, hydration-focused barrier cream with real workhorses like glycerin, squalane, and niacinamide, but nothing close to a true firming powerhouse. Efficacy here comes from a classic humectant–emollient base (glycerin, butylene glycol, squalane) plus a mid-list niacinamide for modest brightening and barrier support, with crosslinked hyaluronic acid and glycosaminoglycans likely in low but functionally relevant amounts; the so-called “Gim PDRN” and stone extracts are marketing garnish rather than evidence-backed firming actives, and there are no gold-standard anti-aging or strong firming ingredients to justify high performance claims.
Active Ingredients Detected
A Tier: Good BasicsProven Results
Squalane (100,000 ppm)GlycerinNiacinamideSodium Hyaluronate Cross Polymer
B Tier: Supporting IngredientsPromising Ingredients
Methylglucose-20Sodium Polyacryloyl DimethyltaurateAmmonium Acryloyl Dimethyltaurate/Vpico PolymerHydroxyacetophenoneAcrylate/C10-30 Alkylacrylate Cross PolymerThromethamineHydrolized Glycosaminoglycan
C Tier: Marketing IdolsHype | Limited or Weak Data
Yellow Root ExtractRadiated Stone Extract (1,010 ppm)
What Each Ingredient Does
Water
solvent and vehicle
Squalane (100,000 ppm)
emollient and skin-conditioning lipid
Butylene Glycol
humectant and solvent
Glycerin
primary humectant for hydration
Niacinamide
multifunctional brightening and barrier-support active
Methylglucose-20
emollient and moisturizing agent
1,2-Hexanediol
solvent and preservative booster
Sodium Polyacryloyl Dimethyltaurate
gel-forming thickener
Ammonium Acryloyl Dimethyltaurate/Vpico Polymer
emulsifying film-forming polymer
Hydroxyacetophenone
antioxidant preservative aid
Acrylate/C10-30 Alkylacrylate Cross Polymer
emulsion stabilizer and thickener
Yellow Root Extract
botanical extract, soothing/antioxidant
Thromethamine
pH adjuster and buffering agent
Radiated Stone Extract (1,010 ppm)
marketing mineral extract, possible soothing
Ethylhexylglycerin
preservative booster and humectant
Sodium Hyaluronate Cross Polymer
film-forming hyaluronic acid humectant
Hydrolized Glycosaminoglycan
humectant and water-binding polymer
Full Ingredient List (INCI)

water, squalane (100,000 ppm), butylene glycol, glycerin, niacinamide, methylglucose-20, 1,2-hexanediol, sodium polyacryloyl dimethyltaurate, ammonium acryloyl dimethyltaurate/Vpico polymer, hydroxyacetophenone, acrylate/C10-30 alkylacrylate cross polymer, yellow root extract, thromethamine, radiated stone extract (1,010 ppm), ethylhexylglycerin, Sodium hyaluronate cross polymer, hydrolized glycosaminoglycan,

Frequently Asked

Is Isntree Gim PDRN Hydro Firming Cream worth it?

Isntree Gim PDRN Hydro Firming Cream scores 3.9 out of 5.0 for efficacy (Solid) and 4.7 out of 5.0 for safety (Safe) on DemythSkin's independent ingredient analysis. This is a solid, hydration-focused barrier cream with real workhorses like glycerin, squalane, and niacinamide, but nothing close to a true firming powerhouse. Efficacy here comes from a classic humectant–emollient base

What are the key active ingredients in Isntree Gim PDRN Hydro Firming Cream?

Isntree Gim PDRN Hydro Firming Cream contains no gold-standard actives — its formula is built on supporting and base ingredients rather than clinically transformative actives.

Does Isntree Gim PDRN Hydro Firming Cream contain fragrance or known irritants?

DemythSkin's analysis found no flagged irritants in Isntree Gim PDRN Hydro Firming Cream. It scores 4.7 out of 5.0 for safety.

How is Isntree Gim PDRN Hydro Firming Cream scored?

DemythSkin grades every product on two independent axes: efficacy (whether the ingredients have clinical evidence of working) and safety (irritation and sensitisation risk). Ingredients are classified S through D against a database of over 3,000 compounds. No brand pays for a score.

Analyze on DemythSkin →

Analysis last updated: 2026-08-20. DemythSkin is an independent ingredient analyzer. Scores are computed by a deterministic rubric from published clinical evidence — no brand pays for a score.