Our formulas go through rigorous clinical trials conducted on panels of real women. The trial found that B-TIGHT is:

• Clinically proven to help reduce the look of cellulite.
• Clinically proven to firm the look of skin around the booty and thighs.
• Clinically proven to smooth the look of skin.

*Based on a 56-day clinical trial with 29 participants.

1. Apply a generous layer to the visible cellulite on your booty and thighs.
2. Massage into the skin in circular motions until fully absorbed. 
3. You may start to feel a warming sensation, that’s totally normal! If you’re not into the tingle, we recommend waiting at least 20 minutes after a shower before applying.
4. Use twice a day for best results.

• Formulated without: Parabens, SLS, and Phthalates.
• Brazilian Peppertree: A powerful bioactive derived through supercritical CO₂ extraction that helps to reduce the appearance of visible puffiness and unevenness. This plant extract supports smoother, more contoured-looking skin on the booty & thighs with consistent use.
• Hyaluronic Acid: A skin-identical humectant that hydrates the skin's surface, Hyaluronic Acid is the hydration foundation that helps B-TIGHT's active system perform at its best. Skin that looks dehydrated shows visible texture, dimpling, and dullness more acutely. Hyaluronic Acid ensures that with every application, skin looks plump and primed.

Full list of ingredients >

• Can B-TIGHT actually improve the appearance of cellulite - and how? Yes. B-TIGHT is clinically proven to help reduce the look of cellulite. The combination of Brazilian Peppertree and Hyaluronic Acid visibly supports a smoother, more refined appearance at the skin's surface, addressing the unevenness and dimpled texture that define cellulite. Consistent twice-daily application is essential: visible results build over time.
• B-TIGHT vs. B-FLAT - do I need both? They share one hero active ingredient - Brazilian Peppertree - but are formulated for different zones with different visible concerns. B-FLAT is designed specifically for the look of belly skin: firmness, stretch mark appearance, and belly contour. B-TIGHT is designed for the booty and thighs: visible unevenness & dimpling.
• Why does B-TIGHT come in a mask format instead of a lotion? The thick, buttery mask texture is specifically designed for targeted application - it stays where you put it, rather than spreading thin the way a lotion would. This ensures a concentrated dose of actives is delivered directly to the booty and thigh area with every use. It melts into a fast-absorbing finish as you massage it in, with no residue. For a zone with specific visible concerns, concentration and consistent delivery matter - the mask format ensures both.
• What's the warming sensation? The warming sensation is caused by VBE (Vanillyl Butyl Ether), a unique ingredient that provides an immediate and temporary warming sensation to help the skin better receive powerful ingredients in the formula. This warming varies from body to body based on skin sensitivity, and there's a chance you may not feel it at all. Either way is totally normal. If you're not a fan of the sensation, we recommend waiting 20 minutes after a shower before using the product, as the hot water makes you more susceptible to the warming. Once you're done applying the product, be sure to wash your hands with soap and cold water.
• How does B-TIGHT fit into a MAËLYS routine? B-TIGHT is your dedicated booty and thigh step. Start with GET-UP Daily Toning Body Milk all over as your daily foundation, then apply B-TIGHT to the booty and thighs for concentrated visible firming and smoothing.
• Can MAËLYS products be used during pregnancy or breastfeeding? If you are pregnant or breastfeeding and would like to use it, we recommend consulting with your physician beforehand. Don't forget, B-TIGHT has a warming sensation, so if you do decide to try it, we recommend waiting until it has fully absorbed and the tingle has gone before nursing or touching your baby to your skin.

*EU RP: CoSiChem AG, Ernst-Lemmer-Str. 23, 35041 Marburg, Germany.

MAËLYS Biology-First Skin Response Science™ is an approach grounded in nature-derived bioactives, extracted through advanced, high-purity, and biotech-enabled methods, and clinically shown to influence the body-specific skin pathways that govern body skin behavior.

We know that the skin on the body isn't static - it adapts based on how your skin reacts: daily exposure to the environment, movement, hormones, gravity, and time trains skin to respond in patterns that result in skin changes such as sagging, crepiness, uneven tone, and loss of firmness. So instead of working against your skin, our clinically tested body care is designed to work with it, and support how skin responds to real life.

Every MAËLYS fragrance is carefully composed with a specific experience in mind. From the top notes, through the heart, to the base, each layer is designed to communicate efficacy, inspire confidence, and transform your routine into a moment you truly look forward to.

A bold, fruity floral.

Top notes: Orange, Meadow Grass, Muguet.

Middle notes: Jasmine, Cantaloupe.

Base notes: Musk, Amber, Coconut Sugar.