Lip plumping. How can I thicken my lips naturally? Hyaluronic acid is a natural substance found in the body that may help increase lip volume. It’s best for those who want slightly larger, plumper lips without the immediately noticeable effect of dermal injections. Skinara® topical lip fillers with Hyaluronic Acid build plumping effects which are less obvious and more gradual, natural looking and build over time. Hyaluronic Acid lip filler can be used with or without dermal fillers. Injected dermal filler effects are fairly instant result, however over time your lips can begin to lose fullness and elasticity due to a reduction of hyaluronic acid and collagen. Skinara topical Hyaluronic Acid lip filler is therefore a great solution. It can help extend the results of the dermal fillers results, making them last longer as it boosts Hyaluronic Acid levels topically.