That's Swell! Peptide Plumping Lip Liner

As a peptide-infused lip liner from Barry M, That's Swell aims to add subtle plumping with a smooth, creamy texture that layers easily under lipstick. Ideal for those seeking fuller-looking lips and precise definition, it suits users who prefer hydrating, comfortable formulas. The brand is known for cruelty-free offerings and many vegan-friendly options.