Where INNBEAUTY PROJECT Skin Prep Brightening & Exfoliating Pads with Glycolic Acid really shines is active ingredient strength, scoring 5.9 compared to Peter Thomas Roth FIRMx® Exfoliating Peeling Gel for Dullness, Pores & Uneven Texture's 2.0. Its formula features Glycolic Acid, Gluconolactone, and Ectoin in high positions, signalling meaningful concentrations.
Hydration Efficacy is another area of separation. INNBEAUTY PROJECT Skin Prep Brightening & Exfoliating Pads with Glycolic Acid scores 7.4 here versus 6.1 for Peter Thomas Roth FIRMx® Exfoliating Peeling Gel for Dullness, Pores & Uneven Texture. That difference comes down to how each formula is built — the ingredient list tells the story.
INNBEAUTY PROJECT Skin Prep Brightening & Exfoliating Pads with Glycolic Acid brings Glycolic Acid, Gluconolactone, and Ectoin as actives, while peter Thomas Roth FIRMx® Exfoliating Peeling Gel for Dullness, Pores & Uneven Texture relies on Ananas Sativus (Pineapple) Fruit Extract and Lactobacillus/Punica Granatum Fruit Ferment Extract. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Both sit in the premium bracket, so value comes down to formulation quality. INNBEAUTY PROJECT Skin Prep Brightening & Exfoliating Pads with Glycolic Acid gets the nod here with its 8.1 overall score — you're getting more for a similar outlay.
