However, the amount made and retained in the skin decreases over time. It peaks in our teens and then starts to decline in our 20’s, leaving skin rough, dry, and vulnerable. And a similar Biossance Sunscreen review says, “I used this product twice; both times I had facial swelling and horrible itching and redness.” Our Verdict If that statement rings true for you, it's time to consider a physical sunscreen with non-chemical shields. They reduce the risk of irritation to practically zero, due to "organic, inert, and hypoallergenic" formulas, Dr. Mudgil explains. Incidentally, sunscreens that don't contain chemical protectants are generally healthier for coral reefs. (In fact, Hawaii banned the sale of products with chemical filters oxybenzone and octinoxate altogether.) However, take the term "reef-safe" with a grain of salt, as it's not regulated. One thing we love about the Biossance Sunscreen is that it’s EWG-verified. When a product is verified by the EWG (Environmental Working Group), that means it’s free from chemicals and ingredients that are harmful to your health, such as endocrine disruptors, synthetic fragrances, formaldehyde releasers, and more.

Usually, yes. In fact, mineral sunscreen is often thought to be synonymous with reef-safe SPF. That said, Dr. Jamal says it depends on the exact formulation. “Mineral sunscreens, such as titanium dioxide and zinc oxide, are generally not toxic to coral, however, when they are formulated as nanoparticles they can still damage coral,” she explains. “Micronized or non-nanoparticle mineral screens are best for reef safety.”Overall, we think that Biossance Sunscreen is formulated well, and we’d recommend this product if you’re looking for a clean 100% mineral sunscreen. Pros

Best of all, this water-resistant, reef-safe sunscreen, which smells like an orange creamsicle, lives up to its claims. “I was impressed with how water resistant it is,” our tester marvels. “When I rubbed the water around on my arm, it did not seem to dissolve the sunscreen and rather just made the water bead on top of it.” All Biossance products are formulated to the highest standard of safety and are thoroughly tested, however, we always suggest mummas-to-be consult their doctor just to be extra safe prior to use. The only thing that could make this SPF better, according to our tester, is if it had a more delightful scent. “It has a very faint smell that doesn't seem deliberate,” she says. “It reminds me of something synthetic that I can't exactly put my finger on, perhaps paint or something rubbery, but it's not overwhelming.” Combining pioneering scientific research with a commitment to sustainability, Biossance is leading { skin care} into a new age: one that prioritises product efficacy without compromising the environment. Vegan, cruelty-free, reef safe and free from parabens, mineral oils, PEGs, phthalates and synthetic fragrances, this brand is on a mission to change the beauty industry (and your sin) for the better.Biossance creates clean, sustainable skincare focused around Squalane. Founded in 2016, Biossance’z award-winning line of sugarcane derived squalane-based products are Sephora aisle staples. In 2020 Biossance launched their Squalane + Zinc Sheer Mineral Sunscreen SPF 30, and since it’s never too late to try new-ish sunscreens, I had to put it to the test. Read on for my honest thoughts on the Squalane + Zinc Sheer Mineral Sunscreen SPF 30 in this Biossance review. As for the disadvantages, Zinc Oxide is also not cosmetically elegant. It leaves a disturbing whitish tint on the skin , although , according to a 2000research paper by Dr. Pinnell, it's slightlyless white than TiO2. Still, it's white and disturbing enough to use Zinc Oxide nanoparticles more and more often.