Wearable cellulite treatment

Anti-Cellulite Leggings with FIR Slimming Technology

For the days you want wrap-style results without lying still for 45 minutes. The yarn holds bioactive mineral crystals that turn your body heat into Far Infrared warmth, plus seaweed microcapsules that release onto the skin as you move. Worn about 6 hours a day for 30 days, they keep working on thighs, hips and buttocks through the day, or through the night.

Made in Italy Clinically tested Over 3,000 five-star reviews Free shipping over $120

Four anti-cellulite leggings, one for every part of your day

Every pair carries the same two technologies. What changes is the fit, the fabric and when you wear them.

I want to wear them:
Woman wearing Guam POWER FIT Remodeling LeggingsBestseller FIR Fibramar

Guam POWER FIT Remodeling Leggings

Wear Night Day On the move

A snug, lifting fit that outlines the legs and seat. High concentrations of Guam seaweed and bioactive minerals sit inside the Fibramar fibres. The minerals turn body heat into Far Infrared warmth that gets circulation moving, and the seaweed works on retained water and fatty tissue. The knit is heavier over the problem areas, opaque enough to squat in, and the waistband stays put without pinching.

Best for: thighs and buttocks that need reshaping, busy days on your feet.

$69.993 sizes

Sizes run smaller than US sizing. The chart is on the product page.

Reshape on the move
Woman wearing Guam Slim Night Anti-cellulite LeggingsOvernight FIR Fibramar

Guam Slim Night Anti-cellulite Leggings

Wear Night Day On the move

Made to sleep in. Soft and non-restrictive, they carry a high dose of Guam algae and bioactive minerals and deliver it overnight, when skin is most receptive. The FIR minerals keep microcirculation going while you rest and help the tissue let go of retained water. The treatment hours come out of your sleep, not your day.

Best for: heavy, puffy legs and anyone with no time to spare in the day.

$73.994 sizes

Sizes run smaller than US sizing. The chart is on the product page.

Treat while I sleep
Woman wearing Guam Classic Anti-Cellulite LeggingsThe original FIR Emana

Guam Classic Anti-Cellulite Leggings

Wear Night Day On the move

The pair that started it. Made from Emana, a polyamide microfibre with mineral crystals built into the yarn, a fabric NASA astronauts used to support circulation through long stretches without movement. The crystals turn body heat into Far Infrared warmth, and seaweed microcapsules release onto the skin as you move.

Best for: a first pair, everyday wear under clothes.

$62.993 sizes, 3 colours

Sizes run smaller than US sizing. The chart is on the product page.

Start with the original
Woman wearing Guam Vital Massage Anti-cellulite Leggings with CompressionMicro-massage FIR Fibramar

Guam Vital Massage Anti-cellulite Leggings with Compression

Wear Night Day On the move

A textured vertical knit with built-in massaging points, so the skin gets a light, continuous micro-massage every time you move. Add FIR minerals and seaweed microcapsules, plus a high shaping waistband that supports the tummy without squeezing. Made in Italy.

Best for: legs and buttocks on long, on-your-feet days.

$72.993 sizes

Sizes run smaller than US sizing. The chart is on the product page.

Get the micro-massage
Woman wearing GUAM anti-cellulite leggings
In contact with the skin, the fabric works on thighs, hips and buttocks while you go about your day.

The technology

Do anti-cellulite leggings work? Here is what the fabric does

Two things are built into every pair: mineral crystals that make Far Infrared (FIR) warmth from your body heat, and seaweed microcapsules that release onto the skin. Tap through the four steps.

Your skin warms the fabric

In contact with your skin, the leggings pick up your body heat. They never heat up on their own, which is why fragile capillaries are not a problem. On a walk or at the gym your body runs warmer, and the fabric has more heat to work with.

Bioactive minerals4-14 micronsReaches 2-3cmSeaweed microcapsules
FIREvery pair carries this mark. Same Far Infrared idea as our mud wraps, in a form you wear.
Read the full guide to anti-cellulite leggings

Cosmeto-textile

Inside the fabric of GUAM anti-cellulite leggings

Each pair is a cosmetic you wear. The yarn is made in Italy to carry two active ingredients, and the knit is built to move them into your skin.

Fibramar yarn

An Italian yarn technology. Guam marine algae and bioactive minerals are built into the microfibre itself, with a soft, matte finish. The Classic is knitted from Emana, the original mineral microfibre.

Seaweed microcapsules

Brown algae (Laminaria digitata) sealed in tiny capsules with a light plant oil. As the fabric moves against your legs, the capsules open a few at a time and the knit's gentle massage helps the skin take them in.

FIR minerals

Bioactive crystals that turn body heat into Far Infrared warmth to support microcirculation. The fabric never heats up by itself, so it is suitable for fragile capillaries.

Made and certified

Made in Italy. Oeko-Tex Standard 100, Class I, the strictest class, the one used for baby clothes. Registered in the EU (CPNP) as an anti-cellulite cosmetic. Vegan.

Clinically tested

Fibramar leggings at the University of Milan-Bicocca. 40 people, tested against placebo leggings, worn 6 hours a day for 30 days.

-2.5cmthigh circumference, best result
-1.44cmthigh circumference, average
3.35 / 4how effective wearers rated them

Thigh measurements, not weight loss. Not for use during pregnancy. Fine after birth and while breastfeeding.

How to wear anti-cellulite leggings for results

Leggings reward consistency more than intensity. Small daily hours add up.

1

About 6 hours a day, against the skin

Underwear underneath is fine. The minerals need your body heat and the microcapsules need contact with your legs. Day or night both count.

2

Keep it up for 30 days

That is the length of the clinical test. Judge your results after a month of steady wear, not after the first week.

3

Pair them with a wrap

A seaweed mud wrap once or twice a week does the deep work. The leggings keep it going in between.

GUAM POWER FIT anti-cellulite leggings, front and back

About GUAM anti-cellulite leggings

Italian Far Infrared technology, woven into the fabric. GUAM cellulite leggings are made from Emana, a technical microfibre embedded with bioactive mineral crystals that absorb your body heat and re-emit it as Far Infrared Rays (FIR) at 4 to 14 microns. The same FIR technology as the GUAM mud wraps, in a passive form that works during your daily routine.

FIR at this wavelength reaches 2 to 3 centimetres below the skin surface, stimulating microcirculation in the tissue where cellulite forms. GUAM Algae microcapsules woven into the yarn release seaweed actives through contact with the skin over weeks of wear. The result: gradual improvement in skin texture, firmness and fluid drainage without setting aside treatment time. How to wear them: 8 hours per day, most days, over 60 days, directly against bare skin. Machine wash cold, no fabric softener, air dry.

Four cellulite leggings for four goals:

  • Slim Night: overnight FIR treatment for drainage and fluid retention
  • Vital Massage with Compression: daytime and travel, graduated compression plus FIR
  • POWER FIT Remodeling: active use and workouts, higher compression and contouring
  • Classic: everyday wear, the straightforward starting point

For deeper results, combine with the GUAM seaweed mud wraps. Leggings maintain and extend what the wrap starts. Wondering whether they really work? Read our guide: do anti-cellulite leggings work, with the science, results timeline and which style to choose.