Mustela Baby Mineral Sunscreen Stick SPF 50 — 0.6 oz Travel Size, Fragrance-Free & Water-Resistant

Compact and travel-friendly, this 0.6 oz stick uses non-chemical mineral filters and a lightweight, ultra-sheer formula to protect delicate skin while adding hydration from plant-based oils and butters. Formulated with 70% organic ingredients, the stick glides on for quick touch-ups and is free from fragrance, parabens, phthalates and phenoxyethanol—making it suitable for sensitive and eczema-prone skin types. Dermatologist-tested, it blends easily on face and body and resists water for up to 80 minutes.

How does this sunscreen protect sensitive baby skin?

The stick relies on mineral UV filters that sit on the skin’s surface to reflect and scatter UV rays, avoiding chemical active ingredients. Its gentle formulation minimizes irritation risks while offering broad-spectrum SPF 50 protection. Lightweight emollients help maintain skin comfort and moisture while providing a protective layer.

• SPF 50 broad-spectrum mineral protection
• Fragrance-free and dermatologist-tested to limit irritation
• Formulated without chemical UV filters, parabens, phthalates, phenoxyethanol
• Contains soothing jojoba, sunflower oil, avocado oil and shea butter

How do you use the stick for best results?

Apply generously 15 minutes before sun exposure and spread evenly over all exposed areas. For infants and small children, use the stick to target the face, ears, and hands, then smooth with your fingertips if needed. Reapply after swimming, heavy sweating, or every two hours for prolonged sun exposure.

• Apply 15 minutes before going outdoors
• Reapply after 80 minutes of swimming or sweating and after towel drying
• Use across face and body; smooth with fingers for even coverage
• Convenient for on-the-go touch-ups and travel

Will this work for water activities and everyday wear?

Yes — the formula is water resistant for up to 80 minutes, making it suitable for beach and pool days when combined with frequent reapplication. Its ultra-sheer texture also makes it practical for everyday outdoor play, stroller walks, and quick sun protection without a heavy residue.

• Water resistant up to 80 minutes
• Sheer finish reduces visible white cast compared with heavier mineral creams
• Compact stick format prevents spills and simplifies application
• Good for quick protection during sports, walks, and travel

Is this safe for newborns and children with eczema?

The stick is formulated to be gentle and free from common irritants, making it a suitable choice for many babies and children with sensitive or eczema-prone skin. Still, introduce any sunscreen gradually and consult a pediatrician for newborns or severe skin conditions.

• Fragrance-free and made without common sensitizers
• Designed for sensitive and eczema-prone skin types
• Dermatologist-tested formulation
• Contains hydrating organic oils and shea butter to support skin comfort

Who is this for? Parents and caregivers who want a portable, mineral-based SPF 50 option for babies, children and the whole family will appreciate Mustela’s stick: it’s designed for sensitive skin, travel-friendly for quick reapplication, and rich in plant-derived ingredients to hydrate while protecting. If you need reef-conscious, chemically-free sun protection in a mess-free format, this stick is built for everyday family use.

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