BLUE LIZARD Sheer Mineral SPF 50 Sunscreen Lotion, 3 fl oz — Zinc Oxide, Lightweight & Water-Resistant

Blue Lizard Sheer Mineral SPF 50 is a lightweight, 100% mineral sunscreen lotion that uses zinc oxide to deliver broad-spectrum sun protection while moisturizing with Australian desert lime and peach.

Designed for everyday wear and outdoor activities, this SPF 50 sunscreen blends a mineral-based UV filter with skin-softening fruit extracts. The formula rubs in smoothly, is free of parabens and fragrance, and offers water resistance for up to 80 minutes—making it a practical choice for sensitive skin and reef-conscious users.

How does this mineral SPF protect my skin?

The active ingredient is zinc oxide, a physical blocker that sits on the skin to reflect and scatter UVA and UVB rays. With SPF 50, this lotion reduces the amount of UVB radiation reaching the skin by the majority, helping lower short-term burning risk when used properly. It provides broad-spectrum coverage when applied liberally 15 minutes before sun exposure.

• 100% mineral active: non-chemical zinc oxide
• Broad-spectrum protection against UVA and UVB
• SPF 50 for high sun-defense during outdoor activities

Will it feel heavy or leave a white cast?

This Sheer Mineral formula is designed to absorb and rub in with a lightweight finish so it feels less heavy than many traditional mineral sunscreens. While all zinc oxide sunscreens can leave subtle residue on darker skin tones, this version minimizes visible cast through its sheer blend. For a smoother finish, warm a small amount between fingers and apply in thin layers.

• Lightweight texture formulated to rub in smoothly
• Sheer finish reduces visible white residue
• Layerable application helps even coverage on various skin tones

Is this suitable for water activities and sensitive skin?

The lotion is water-resistant for up to 80 minutes, so it stays effective during swimming or sweating sessions when re-applied at recommended intervals. It is fragrance-free, paraben-free, and vegan, which makes it a gentler option for those with reactive or sensitive skin types. Always reapply after towel drying, heavy sweating, or swimming to maintain protection.

• Water-resistant for up to 80 minutes per label instructions
• Fragrance-free and paraben-free for sensitive skin tolerance
• Vegan formulation without oxybenzone or octinoxate

How should I use it for best results?

Shake the bottle before use and apply liberally to dry skin at least 15 minutes before going outdoors. Reapply after 80 minutes of water exposure, immediately after towel drying, or at least every two hours for continuous protection. Avoid contact with fabrics that may stain, and consult a doctor before using on infants under six months.

• Shake well, apply generously 15 minutes before sun exposure
• Reapply every 80 minutes in water or at least every two hours otherwise
• Keep out of reach of children; consult pediatrician for infants under six months

Who is this for? Blue Lizard Sheer Mineral SPF 50 is tailored for people seeking a reef-friendly, mineral-based sunscreen that balances strong UV defense with a lightweight feel. It suits those with sensitive skin, fragrance-sensitive users, outdoor enthusiasts who need water-resistant coverage, and anyone looking to avoid chemical filters like oxybenzone and octinoxate. If you want a daily-use SPF that nourishes while protecting and is easier to wear than traditional thick mineral creams, this is a practical, dermatologist-trusted option.