BASED Magnesium Deodorant (Guava Nectar)

Common questions

Is BASED Magnesium Deodorant (Guava Nectar) healthy?

BASED Magnesium Deodorant (Guava Nectar) scores 100/100 on Scout's independent analysis of ingredients, additives, and lab results — one of the stronger scores in Scout's catalog. BASED Magnesium Deodorant scores 100/100 -- a premium, non-toxic deodorant stick that solves the two biggest problems with the category at once.

How does BASED Magnesium Deodorant (Guava Nectar) compare to other deodorant?

BASED Magnesium Deodorant (Guava Nectar) ranks #3 of 59 deodorant in Scout's independent rankings. The current top score in the category is BASED Magnesium Deodorant (Santal) at 100/100.

Which ingredients drive BASED Magnesium Deodorant (Guava Nectar)'s score?

In Scout's ingredient-by-ingredient analysis, Magnesium Hydroxide, Magnesium Carbonate Hydroxide, Coconut Oil count in its favor. The full breakdown, with why each one matters, is in the Key ingredients section on this page.

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BASED Magnesium Deodorant (Guava Nectar)

BASED
Scout Pick
100 Excellent
$18.00 · $6.92 / ounce
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At a glance

Beneficial ingredients 10
Harmful ingredients 0
Owned by BASED
Category Deodorant
Summary

BASED Magnesium Deodorant scores 100/100 -- a premium, non-toxic deodorant stick that solves the two biggest problems with the category at once. Zero aluminum (not an antiperspirant -- does not block sweat ducts), zero baking soda (the irritation trigger that ruins most natural deodorants), zero parabens, zero phthalates, zero endocrine disruptors, no synthetic fragrance, no propylene glycol. Independently lab tested. The active is magnesium hydroxide + magnesium carbonate hydroxide -- a non-irritating odor neutralizer that raises underarm pH just enough to disrupt the bacteria responsible for body odor without the burn-and-rash profile of sodium bicarbonate. The base is a clean wax-and-butter system: coconut oil, shea butter, beeswax, candelilla wax, and carnauba wax. Tapioca starch handles wetness, hydroxystearic acid smooths application, and tocopherol stabilizes the oils. Same clean magnesium hydroxide + plant-wax base as the rest of the BASED line, just a different scent profile. Best-in-class natural deodorant.

Key ingredients 12

Magnesium Hydroxide
Very Good

Non-irritating odor-neutralizing active. Raises underarm pH just enough to disrupt Corynebacterium and Staphylococcus hominis species responsible for body odor without the burn or chronic dermatitis triggered by sodium bicarbonate (baking soda). Replaces aluminum chlorohydrate / aluminum zirconium -- the antiperspirant actives that physically plug eccrine sweat ducts and have decades of debated but persistent data on accumulation in breast tissue (Darbre 2005, 2016).

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Magnesium Carbonate Hydroxide
Very Good

Companion magnesium mineral; absorbs sebum and excess moisture while contributing additional pH buffering. Trace magnesium ions are mildly astringent and skin-calming.

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Beeswax
Very Good

Cera alba -- natural occlusive wax that creates a thin breathable barrier on skin while structuring sticks/balms. Replaces petrolatum and synthetic waxes.

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Butyrospermum Parkii (Shea) Butter
Very Good

Triterpene-rich (lupeol, alpha- and beta-amyrin) plant butter with documented anti-inflammatory and barrier-restoring activity (Lin 2018 review). Among the most evidence-backed natural emollients.

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Tocopherol (Vitamin E)
Very Good

Lipid-soluble antioxidant that stabilizes oils in the formula and protects skin lipids from oxidative damage. Synergistic with most plant oils.

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Coconut Oil
Good

Source of medium-chain lauric acid with documented antimicrobial activity against acne-relevant skin bacteria; clean emollient base.

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Caprylic/Capric Triglyceride
Good

Coconut/palm-derived medium-chain triglyceride; lightweight, non-comedogenic emollient. Clean and stable.

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Candelilla Wax
Good

Plant-derived wax from the candelilla shrub; stabilizes the stick and adds smooth glide.

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Hydroxystearic Acid
Good

Plant-derived fatty acid; mild emollient and texture modifier that keeps the stick from cracking and improves skin feel.

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Guava Nectar (Naturally Derived Fragrance)
Good

Tropical guava scent composed of plant-derived aromatic isolates (no synthetic petrochemical fragrance). Slightly less transparent than a fully-itemized aroma listing.

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Carnauba Wax
Neutral

Natural plant wax used as a glazing agent — inert.

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Tapioca Starch
Neutral

Refined but benign starch used for texture.

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