GUAM BEAUTY | An Official USA GUAM Store
Discover Guam’s expertly formulated skincare to reduce the appearance of stretch marks on the breasts, legs, and stomach. Whether caused by pregnancy, weight changes, or rapid growth, our targeted treatments use Guam Marine Algae, plant-based actives, and skin-restoring compounds to visibly improve skin tone and texture.
These innovative creams and treatments work to boost collagen production, improve elasticity, and support skin regeneration—essential steps in minimizing stretch marks and preventing new ones from forming. With consistent use, skin becomes more supple, hydrated, and resilient.
Suitable for all skin types, these formulas are ideal for both preventative care and post-stretch mark recovery. Incorporate Guam’s specialized care into your routine for smoother, firmer skin and long-lasting confidence.
Breasts, stomach, hips and thighs
A stretch mark cream works best when it matches the stage of the mark. GUAM has an oil to prevent marks during pregnancy, a clinically tested cream for fresh marks, a glycolic acid cream for old, white ones and a toning cream for the bust, all built on Atlantic seaweed that supports collagen and elastin.
Pick by where you are: pregnant, just after, or treating marks you have had for years.
Clinically tested
GUAM seaweed rich in collagen-like peptides, Noirmoutier marine spring water and glycosaminoglycans help prevent new marks and fade existing ones on the breasts, thighs and stomach. In clinical testing, marks measurably reduced in size and color after 28 days.
Best for: marks after pregnancy or weight loss.
Old marks
Glycolic acid renews the surface so older, white marks look smoother and more even, while Bioactivity extract, with three times the antioxidant power of standard seaweed extract, supports skin repair. For existing marks once pregnancy and breastfeeding are over.
Best for: older, silvery stretch marks.
Pregnancy safe
A light, non-greasy oil made for stretching skin during pregnancy and after birth. GUAM algae oil, phytocollagen, shea butter, vitamin E and jojoba keep skin elastic and help prevent new marks on the belly, breasts, hips and thighs.
Best for: prevention from the first trimester.
Breast
Seaweed and Noirmoutier marine spring water stimulate circulation, boost collagen production and reduce signs of sagging and stretch marks on the breasts.
Best for: sagging and stretch marks on the bust.
Quick quiz
One question, one match.
Where are you right now?
Your match
Gentle enough for stretching skin. Massage it into the belly, breasts, hips and thighs morning and evening.
Your match
Fresh marks respond best. Clinically shown to reduce their size and color in 28 days.
Your match
Glycolic acid smooths and evens older marks. Use it once breastfeeding is complete.
Your match
Seaweed and marine spring water tone the bust and reduce the look of stretch marks.
Tap an answer to see your match.
How stretch marks form
Stretch marks appear when skin stretches faster than its collagen and elastin can keep up, during pregnancy, a growth spurt, or quick weight gain or loss. New marks look pink or purple; over time they fade to silvery white. The earlier you treat them, the better they respond.
Keep skin supple while it stretches. The Inthenso Mom oil is made for daily use from the first trimester.
Seaweed peptides and glycosaminoglycans support collagen and elastin, so fresh marks shrink and lose their color.
Glycolic acid smooths the surface of older white marks so they blend with the skin around them.
Daily, for at least 4 weeks.
Morning and evening, on clean skin. Damp skin after the shower absorbs best.
Use gentle circles on the breasts and firm upward strokes on the stomach, hips and thighs.
During pregnancy use the Inthenso Mom oil. Move to the Bioactivity cream once breastfeeding is complete. Read our guide to the best stretch mark cream for pregnancy.
Discover Guam’s expertly formulated skincare to reduce the appearance of stretch marks on the breasts, legs, and stomach. Whether caused by pregnancy, weight changes, or rapid growth, our targeted treatments use Guam Marine Algae, plant-based actives, and skin-restoring compounds to visibly improve skin tone and texture.
These innovative creams and treatments work to boost collagen production, improve elasticity, and support skin regeneration—essential steps in minimizing stretch marks and preventing new ones from forming. With consistent use, skin becomes more supple, hydrated, and resilient.
Suitable for all skin types, these formulas are ideal for both preventative care and post-stretch mark recovery. Incorporate Guam’s specialized care into your routine for smoother, firmer skin and long-lasting confidence.
