When Allure tests a product, our editors look at it from every angle in an effort to best serve you. Niacinamide also steps in to hydrate, improve texture, and support barrier health, while colloidal oatmeal calms on contact. "Every Sol de Janeiro product smells incredible, and this one’s no different—the fruity-floral scent is almost good enough to eat. Olay Firming Eye Cream With Collagen & Peptides Fragrance-Free  - 0.5 fl oz If you want your collagen cream to boost collagen production, s...

When Allure tests a product, our editors look at it from every angle in an effort to best serve you. Niacinamide also steps in to hydrate, improve texture, and support barrier health, while colloidal oatmeal calms on contact. "Every Sol de Janeiro product smells incredible, and this one’s no different—the fruity-floral scent is almost good enough to eat. Olay Firming Eye Cream With Collagen & Peptides Fragrance-Free  - 0.5 fl oz If you want your collagen cream to boost collagen production, s...