Drybar Liquid Glass finishing serum — high-gloss anti-frizz post-blowout (vegan, lightweight)

Drybar Liquid Glass is a lightweight finishing serum that tames frizz, smooths flyaways, and adds high-gloss shine without weighing hair down.

This nutrient-rich finishing cream is designed to be applied after a blowout to seal the hair cuticle, deliver balanced moisture, and keep styles looking polished. The formula uses a blend of hydrating ingredients and Drybar’s SmoothSeal Technology to help repel humidity while leaving hair soft, silky, and reflective. It's vegan and cruelty-free, formulated for everyday use on all hair types and textures.

How does Liquid Glass reduce frizz after a blowout?

Liquid Glass forms a protective, lightweight layer on each strand that helps prevent environmental moisture from disrupting your finished style. The serum contains multiple hyaluronic derivatives to deliver moisture where hair needs it, while SmoothSeal Technology helps lock in the blowout’s smooth surface.

• Clinically tested claims for up to 72 hours of frizz reduction
• Seals the cuticle to maintain smoothness
• Repels humidity to prolong a sleek finish

Will this serum add weight or make my hair greasy?

The formula is intentionally lightweight, creating slip and shine without heavy buildup. A little product spreads easily, so you can target the lengths, ends, and hairline without flattening volume or leaving residue.

• Light cream texture that blends quickly into strands
• Designed for touch-ups at the crown, part, and ends
• Suitable for fine to thick hair when used sparingly

What hydration benefits come from the hyaluronic components?

Liquid Glass contains nine hyaluronic variants that provide layered hydration: they help attract and retain moisture across the hair shaft to reduce dryness and maintain softness. This balanced moisture support contributes to smoother, more manageable hair without sogginess.

• Multiple forms of hyaluronic acid for short- and long-term hydration
• Helps maintain elasticity and reduce rough texture
• Delivers 24-hour frizz control for softer feel

How should I use this serum for best results?

Apply a small amount to towel-dried or fully dry hair after styling. Focus on mid-lengths and ends, and lightly smooth over the crown and part to tame flyaways. Reapply a pea-sized amount for touch-ups rather than heavy layering.

• Use post-blowout to seal the cuticle and boost gloss
• Distribute evenly with fingers or a comb for smoothness
• Reapply sparingly for targeted flyaway control

Who is this for: Drybar Liquid Glass is ideal for anyone who wants a salon-finish shine and controlled texture after styling — from people with naturally frizz-prone hair to those who simply want longer-lasting smoothness and glossy definition. Its lightweight, vegan formulation makes it a versatile finishing tool for all hair types and daily routines.

Ingredients

Aqua / Water / Eau, Dimethicone, Propanediol, Caprylic/Capric Triglyceride, Stearyl Alcohol, Glyceryl Stearate SE, Isopentyldiol, Propylene Glycol Dibenzoate, Simmondsia Chinensis (Jojoba) Seed Oil, Sodium Polyaspartate, Xylitylglucoside Oryza Sativa (Rice) Seed Water, Niacinamide, Panthenol, Biotin, Caffeine, Brassica Campestris (Rapeseed) Seed Oil, Sesamum Indicum (Sesame) Seed Oil, Emblica Officinalis Fruit Extract, Rubus Idaeus (Raspberry) Seed Oil, Rosmarinus Officinalis (Rosemary) Leaf Oil, Eugenia Caryophyllus (Clove) Leaf Oil, Bakuchiol, Tocopheryl Acetate, Tetrahexyldecyl Ascorbate, Glycerin, Pisum Sativum (Pea) Seed Extract, Anhydroxylitol, Maltitol, Xylitol, Pelvetia Canaliculata Extract, Hydrolyzed Hyaluronic Acid, Sodium Hyaluronate, Hydrolyzed Quinoa, Sodium Polyacryloyldimethyl Taurate, Tetrasodium Glutamate Diacetate, Sodium Hydroxide, Lactic Acid, 1,2-Hexanediol, Benzyl Alcohol, Potassium Hydroxide, Citric Acid, Ethylhexylglycerin, Phenoxyethanol, Sodium Benzoate, Potassium Sorbate, Fragrance (Parfum), Coumarin.