Hyaluronic acid might be your answer for achieving fuller lips without a visit to the dermatologist. Dr. Blair Murphy-Rose, a board-certified dermatologist in California and founder of Skincare Junkie, states that hyaluronic acid acts as a humectant, a molecule that attracts and binds to water. Hyaluronic acid can hold up to 1,000 times its weight in water, helping to retain moisture and prevent evaporation, according to Dr. Pooja Rambhia, a board-certified dermatologist at UnionDerm in New York City.
Topical Applications for Fuller Lips
Topical hyaluronic acid serums, often found in skincare routines, can temporarily plump lips. Dr. Rambhia notes there is clinical evidence indicating that these serums draw water to the lip surface, creating a temporary volumizing effect. However, she and Dr. Murphy-Rose caution that these effects are subtle compared to more dramatic results from lip fillers. The primary benefit is a hydrated look, masking fine lines rather than increasing volume.
Comparing with Traditional Lip-Plumping Glosses
Traditional lip-plumping glosses use ingredients like Sichuan pepper, cinnamon, or peppermint to cause vasodilation, which increases blood flow and results in swelling. Dr. Rambhia explains that this can lead to more visible plumping but often comes with a tingling or burning sensation, potentially causing reactions in sensitive lips. While these ingredients may offer a more noticeable effect, hyaluronic acid provides a gentler alternative.
Maximizing Moisture Retention
Using an occlusive product like Vaseline or Aquaphor after applying hyaluronic acid helps maintain moisture. Dr. Murphy-Rose advises that these occlusive agents reduce transepidermal water loss, keeping moisture locked in for longer periods.
Considerations for Sensitive Skin
Hyaluronic acid is generally safe for sensitive skin, according to Dr. Murphy-Rose. However, Dr. Rambhia advises checking for fragrances or preservatives in hyaluronic acid serums that could provoke reactions. Barring these, overuse is not typically a concern.
Source: https://www.vogue.com/article/the-secret-to-plumper-lips-is-in-your-skincare-routine
