Q: How’s mineral sunscreen different from chemical sunscreens?

A: Mineral sunscreen uses physical filters like zinc oxide and titanium dioxide. They create a protective barrier on skin’s surface & reflect UV rays away, offering protection immediately after application and making it a gentler choice for sensitive, acne-prone, or kids’ skin. Chemical sunscreens, on the other hand, use chemical filters that absorb into the skin and neutralise UV rays by converting them into heat, which is why they need about 15–20 minutes to activate and may not suit very sensitive skin. In short, mineral sunscreens reflect and protect, while chemical sunscreens absorb and neutralise UV rays.

Q: Is there any colour/tint to this mineral sunscreen?

A: No. This mineral sunscreen does not have any added colour or tint. It’s a non-tinted formula designed to blend seamlessly into all skin tones, leaving no white cast—just lightweight, comfortable sun protection.

Q: What is the texture & finish of this mineral sunscreen?

A: This is the first-ever mineral sunscreen with ultra-light fluid texture. It blends effortlessly into the skin without any white cast or greasy after-feel.

Q: Is it non-comedogenic?

A: Yes. This Vitamin C + E 100% Mineral Sunscreen is non-comedogenic, which makes it great for sensitive & acne-prone skin.

Q: Will it work on my oily skin?

A: Yes. The ultra-light fluid texture of the sunscreen makes it a great choice for oily skin as it blends effortlessly with a non-greasy after-feel.

Q: What is mineral sunscreen?

A: Mineral sunscreen uses physical UV filters such as zinc oxide and titanium dioxide that form a protective barrier on the skin to reflect and scatter harmful UV rays.

Q: Is mineral sunscreen better than chemical sunscreen?

A: Yes. Mineral sunscreens are generally better tolerated, especially for sensitive skin, as they are less likely to cause irritation and start working immediately upon application.

Q: Is mineral sunscreen safe for all skin types?

A: Yes, it is suitable for all skin types, including sensitive, acne-prone, and post-procedure skin due to its gentle, non-irritating formulation.

Q: Does this sunscreen leave a white cast?

A: No. Dot & Key Mineral Sunscreen features a no white cast formula that blends seamlessly into the skin while maintaining strong UV protection.

Q: Can I wear mineral sunscreen daily?

A: Yes, dermatologists recommend daily use, even indoors and on cloudy days, to prevent long-term sun damage.

Q: Is mineral sunscreen good for acne-prone skin?

A: Yes. It is non-comedogenic and less likely to clog pores or trigger breakouts.

Q: How often should I reapply?

A: Reapply every two hours, or immediately after sweating, swimming, or wiping your face.

Q: Can I wear it under makeup?

A: Yes. It works well as a protective base; allow 60 seconds for it to settle before makeup application

Q: Does it prevent tanning?

A: Yes. SPF 50+ PA++++ offers very high protection against UVA and UVB rays, significantly reducing tanning and photoaging.

Q: Is mineral sunscreen reef-safe?

A: Yes. Mineral filters are considered more environmentally friendly and safer for marine ecosystems.

Q: Is this sunscreen in-vivo tested?

A: Yes. Dot & Key Mineral Sunscreen is in-vivo tested, meaning its performance has been validated in real-life conditions on human skin.

Q: Is this sunscreen pregnancy safe?

A: Yes. This formula is pregnancy-safe, as it uses gentle mineral filters and avoids harsh chemical UV blockers