Where INNBEAUTY PROJECT Skin Prep Brightening & Exfoliating Pads with Glycolic Acid really shines is active ingredient strength, scoring 5.9 compared to U Beauty Resurfacing Compound Face Serum with Retinol + Vitamin C's 4.8. 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 7.1 for U Beauty Resurfacing Compound Face Serum with Retinol + Vitamin C. 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 u Beauty Resurfacing Compound Face Serum with Retinol + Vitamin C relies on Sodium Ascorbyl Phosphate, Dimethyl Sulfone, and Hamamelis Virginiana (Witch Hazel) Leaf Extract. Both approaches have merit, but the positioning and supporting ingredients make the difference.
At premium pricing with a score of 8.8, INNBEAUTY PROJECT Skin Prep Brightening & Exfoliating Pads with Glycolic Acid delivers strong value. U Beauty Resurfacing Compound Face Serum with Retinol + Vitamin C sits at the luxury level with a 8.2 score — the extra cost doesn't translate to better scores here.
