Mustela Mineral Sunscreen Stick SPF 50 for Baby — 0.6 oz Fragrance-Free, Water-Resistant & 70% Organic

Mustela Baby Mineral Sunscreen Stick SPF 50 is a fragrance-free, ultra-sheer mineral sun stick designed for face and body protection for babies, children and the whole family.

This compact SPF 50 stick uses non-chemical (mineral) UV filters and a light, shea- and plant-oil-enriched formula to shield delicate skin while providing easy, mess-free application. Fast to apply and travel-ready, the 0.6 oz stick is water resistant and formulated with 70% organic ingredients, so it’s suited to sensitive and eczema-prone skin types without added fragrance, parabens, phthalates or phenoxyethanol.

How does this stick protect sensitive baby skin?

The Mustela mineral sun stick relies on mineral UV filters that sit on the skin surface to deflect UVA and UVB rays rather than being absorbed like chemical filters. Its broad-spectrum SPF 50 rating gives high protection against daily sun exposure, and the formula is dermatologically tested for safety on delicate skin types.

• Mineral UV filters provide physical sun protection (broad spectrum SPF 50).
• Fragrance-free and formulated for sensitive and eczema-prone skin.
• Dermatologist tested to reduce irritation risk.
• 70% organic ingredients support skin hydration and comfort.

Will it stay on during swimming and play?

This sunscreen stick is water resistant for up to 80 minutes, so it holds up during short swims or active outdoor play. Reapplication is recommended after extended water exposure, heavy sweating, or toweling to maintain effective protection.

• Water resistant up to 80 minutes for reliable coverage during activity.
• Solid stick format reduces runoff and limits product loss in water.
• Easy reapply on wet or sandy skin without measuring lotions.

How do I use the stick on face and body for the best coverage?

Apply the stick liberally 15 minutes before sun exposure, taking care to cover commonly missed areas like ears, the bridge of the nose, and the back of hands. For full protection, smooth the product in with fingertips if needed, and reapply after 80 minutes of swimming or heavy sweating, or more frequently if you towel off.

• Apply 15 minutes before sun exposure for optimal coverage.
• Rub gently with fingers to blend on face and exposed areas.
• Reapply after 80 minutes of swimming or sweating, or after toweling.

What skin-care benefits come from the formula besides sun protection?

In addition to mineral UV filters, the stick contains moisturizing botanical oils and shea butter to help maintain the skin’s barrier and reduce dryness from sun exposure. The ultra-sheer texture blends easily, avoiding the heavy white cast often associated with mineral sunscreens while keeping skin comfortable.

• Shea butter, avocado oil, sunflower seed oil and jojoba hydrate and soothe skin.
• Ultra-sheer texture minimizes visible white residue.
• 70% organic ingredients emphasize plant-derived moisturizers.

Who is this product for? Parents and caregivers seeking a compact, high-SPF mineral sunscreen for babies, children and sensitive family skin will appreciate this stick. It’s ideal for on-the-go protection—tucked into diaper bags, backpacks or beach kits—where easy, precise application and water resistance matter. If you prefer mineral (non-chemical) filters and a fragrance-free, dermatologist-tested option with moisturizing plant oils, this Mustela SPF 50 stick is designed to meet those needs without harsh additives.

Ingredients

ACTIVE INGREDIENTS: ZINC OXIDE (19.7%) INACTIVE INGREDIENTS: ORYZA SATIVA (RICE) BRAN OIL*, PERSEA GRATISSIMA (AVOCADO) OIL, EUPHORBIA CERIFERA (CANDELILLA) WAX, OCTYLDODECYL OLIVATE, SIMMONDSIA CHINENSIS (JOJOBA) SEED OIL, BEESWAX, THEOBROMA CACAO (COCOA) SEED BUTTER, ORYZANOL, BUTYROSPERMUM PARKII (SHEA BUTTER), TOCOPHEROL, JOJOBA ESTERS, BISABOLOL, HELIANTHUS ANNUUS (SUNFLOWER) SEED OIL, CALOPHYLLUM TACAMAHACA SEED OIL, CALENDULA OFFICINALIS FLOWER EXTRACT, CHAMOMILLA RECUTITA (MATRICARIA) FLOWER EXTRACT, NASTURTIUM OFFICINALE FLOWER/LEAF EXTRACT, SPIRAEA ULMARIA FLOWER EXTRACT *CERTIFIED ORGANIC INGREDIENTS