10 Best Natural Sunscreen For Kids 2025 in Canada

The Aveeno Baby Sensitive Skin Mineral Sunscreen Stick SPF 50 is designed with children's delicate skin in mind. Its active ingredient is 100% zinc oxide, a natural mineral that protects well against both UVA and UVB rays, essential for preventing sunburn and long-term skin damage. The SPF 50 rating offers strong sun protection, which is great for daily use, especially when kids are playing outside. Water and sweat resistance add convenience by helping the sunscreen stay on during active play or swimming, reducing the need for frequent reapplication.

The stick format makes it easy to apply with one hand and keeps the process mess-free, which parents often appreciate for quick touch-ups. It's travel-sized at 13 grams, making it easy to carry around without bulk. The inclusion of oat oil is a nice touch, as it helps soothe and nourish sensitive skin, enhancing comfort during sun exposure. The product is unscented, reducing the chance of irritation or allergic reactions.

While the stick form is convenient, it may not cover large body areas quickly, so it might be best for the face or small spots rather than the entire body. The 13-gram size is small, meaning it could run out quickly for frequent or full-body use, requiring multiple purchases for extended outings. Zinc oxide is excellent for sensitive skin, though some might find the texture less smooth compared to lotions, and it may leave a slight white cast, which is common with mineral sunscreens. This sunscreen stick suits parents seeking a natural, effective, and easy-to-apply option for their children's sensitive skin and works well for everyday protection during outdoor activities; however, for longer full-body coverage, a larger or lotion form might be more practical.

Thinksport Kids SPF 50+ Mineral Sunscreen is designed specifically for children’s sensitive skin, using zinc oxide (20%) as its natural active ingredient. This mineral-based sunblock offers strong SPF 50 protection and broad spectrum defense against UVA and UVB rays, which is crucial for effective sun safety. One of its biggest advantages is its high water resistance—up to 80 minutes—which makes it reliable for swimming or playing in water without needing constant reapplication.

The sunscreen is also free from harsh chemicals like parabens, oxybenzone, and synthetic fragrances, making it a good choice for parents looking for a natural, vegan, and reef-friendly option. Application is quick and easy, and it absorbs without leaving a sticky or oily feeling, which kids will appreciate since it won’t bother them while active outdoors. Being unscented and gentle, it reduces the risk of irritation on delicate skin.

Mineral sunscreens like this can sometimes leave a slight white cast on the skin, which may be noticeable especially on darker skin tones. Also, while it is water resistant, regular reapplication is necessary after heavy sweating or towel drying. This sunscreen suits families wanting a safe, natural product with strong protection and good water resistance, perfect for active kids and parents mindful of ingredients and environmental impact.

Thinksport Thinkkids Safe Mineral Sunscreen SPF 50+ is a strong choice for parents wanting natural, effective sun protection for their children. Its main active ingredient is 20% non-nano zinc oxide, a mineral blocker that provides broad spectrum protection against both UVA and UVB rays, which is important for shielding sensitive young skin. The high SPF rating of 50+ ensures very good defense from sunburn. This sunscreen is water resistant for up to 80 minutes, making it suitable for swimming or active outdoor play, though reapplication is still necessary after water exposure or sweating.

One of its standout features is quick absorption and a non-greasy, unscented formula, which helps with easy application on kids who dislike waiting. Parents can appreciate that it avoids many harsh or harmful chemicals often found in sunscreens, including oxybenzone and parabens, making it safer for both children and the environment. It’s also biodegradable and reef-friendly. On the downside, while mineral sunscreens like this are great for sensitive skin, some kids might find the zinc oxide leaves a slight white cast on the skin. Also, the 3-ounce size per tube may require carrying extra if you plan to use it for extended outdoor activities.

This product suits families seeking a natural, reliable sunblock that prioritizes children’s skin safety and environmental considerations.