I Thought All Mineral SPFs Were Greasy… Until I Tried This

Last Updated on March 30, 2025 by Giorgia Guazzarotti

Ever layered on sunscreen and ended up looking like a ghostly extra in a horror film? Or worse, felt like your face was suffocating under a thick, greasy blanket? Yeah, same. Mineral sunscreens sound like a dream – natural, skin-friendly, reef-safe – but they’re often chalky, heavy, and just plain annoying to wear.

So when I started reading MD Solar Sciences Sunscreen reviews from my fave skincare gurus I was intrigued… Word on the street is, Mineral Creme SPF 50 promises broad-spectrum protection without the white cast or grease slick. 

Can this physical sunscreen really deliver high-level sun protection and feel good on your face. Or is it just another “natural” sunscreen that leaves you shiny and ghost-faced by noon? Let’s find out.

Key Ingredients In MD Solar Science Mineral Creme SPF 50: What Makes It Work?

ZINC OXIDE & TITANIUM DIOXIDE FOR SUN PROTECTION

​This is a 100% mineral sunscreen, so no UV filters like oxybenzone or avobenzone that people don’t like. Instead, as active ingredients, it uses zinc oxide and titanium dioxide, two minerals that protect from the entire UV range. They absorb most of UV rays and transform them into a less damaging form of energy (heat), just like any other UV filter does. Plus, they also reflect some UV rays away from your skin.

What does this mean for your skin? The better sun protection your sunscreen provides, the lower the risk of photo aging. You know, wrinkles, dark spots, and all that stuff. Plus, you’ll also reduce your risk of skin cancer, which is always a plus, right? 

Bonus: Zinc oxide is also anti-inflammatory, so if your skin tends to freak out under stress (hi, redness and sensitivity), this could help calm it down.

Related: The Best Sunscreen Ingredients: Find Out Which Ones You Should Use

ANTIOXIDANTS TO PREVENT WRINKLES

Did you know even SPF 50 lets at least 2% of UV rays hit your skin? May sound like a ridiculously low amount, but overtime, it all adds up. Especially because we never apply enough sunscreen to begin with, so the amount of UV rays that hits your skin (even when we wear sunscreen!) is actually higher! How do you stop them from hurting your skin?

Enter antioxidants. UV rays cause the free radicals that give you wrinkles. Antioxidants stop them in their tracks and neutralises them. Here are the main antioxidants in MD Solar Science Mineral Creme SPF 50:

• Tetrahexyldecyl Ascorbate: An oil-soluble form of Vitamin C that fights free radicals and brightens the complexion.
• Camellia Sinensis Leaf Extract: A.k.a. Green Tea, it’s rich in polyphenols, a group of antioxidants with anti-inflammatory properties. It’s particularly good at reducing UV-induced inflammation (the cause of all skin evils).
• Punica Granatum Extract: Derived from pomegranate, it has antioxidants and soothing properties for skin.

Related: How Do Antioxidants In Skincare Work?

The Rest Of The Formula & Ingredients

• Dimethicone: A type of silicones that makes the texture super smooth. It also fills in any nooks, crannies, and fine lines in your skin, so they look smaller. Contrary to popular opinion, it doesn’t suffocate skin.
• Caprylic/Capric Triglyceride: Derived from coconut oil, it has all its powerful moisturising properties without any of the comedogenic side effects.
• Dimethicone Crosspolymer: A silicone derivative used as a thickener and suspending agent in sunscreen.
• Dimethicone/Vinyl Dimethicone Crosspolymer: A white silicone powder that makes skin silky smooth to the touch.
• Butyloctyl Salicylate: It’s mostly a softening agent, meaning it makes skin soft to the touch. It can also be used as a solvent to dissolve other ingredients.
• Glyceryl Isostearate: Another ingredient that makes skin softer and smoother.
• Polysilicone-15: A silicone-based UV filter that protects from UVB rays.
• Vaccinium Macrocarpon (Cranberry) Fruit Extract: Derived from cranberries, this extract has powerful antioxidant properties.
• Silica: A mineral that absorbs excess oil.
• Polyhydroxystearic Acid: An emollient and film former.
• CI 77891: A white pigment that helps give the texture its colour.
• CI 77492: A yellow dye that helps give the product its colour.
• CI 77491: A dye that gives a reddish or pinkish tone to cosmetics.
• CI 77499: A black dye used to adjust the color of skincare products.

Stop wasting your time and money on stuff that doesn’t work. Click on the image below to download “Skincare That Works” and finally get your best skin day – every day.

Texture

Smooth, silky, and totally non-greasy. Think lightweight crème. Not too runny, not too thick. It sinks in fast and leaves a smooth matte finish that actually works under makeup. No pilling, no sliding. My skin’s happy.

Fragrance

Fragrance-free. Like, actually fragrance-free. No fake floral scent, no “this smells like sunscreen” vibe. It just smells… clean. And it won’t mess with your sensitive skin (dare I remind you fragrance is the most irritating skincare ingredient ever?).

How To Use It

Use it every morning. Yes, every morning. After moisturizer, 15 minutes before makeup (to give it time to settle). Don’t skimp. A nickel-sized amount is about right for your face and neck. Reapply it at least once a day, more if you’re sweating, swimming, or spending time in the sun. 

Packaging

This sunscreen comes in a sleek, travel-friendly tube with a secure cap. No mess, no leaks. It’s easy to squeeze out just the right amount without waste. A win for your bag and your bathroom shelf.

Performance & Personal Opinion

Most mineral sunscreens I’ve tried either make me look like a ghost or feel like I’ve smeared heavy paste all over my face. Not this one.

I wore it out on a hot day running errands and forgot I even had sunscreen on. That never happens. Usually, I’m counting down the hours until I can wash the greasiness off my face, but this stayed matte and comfortable all day. And my skin? Looked pretty damn good, to be honest. Kind of blurred and soft—almost like a makeup primer.

After a week of using it daily, no breakouts, no clogged pores, no irritation. Just protected, happy skin. It also held up during a light workout without sliding off or stinging my eyes (another rare feat for SPF). Keep in mind, I have dry skin these days. If you have acne-prone skin or oily skin, you may still be better off with a lighter chemical sunscreen. That said, if you want to give this a go, this shouldn’t cause any breakouts or things like that (I said, shouldn’t – always patch test first).

FYI, the packaging says it’s water resistant for up to 80 minutes, but if you’re swimming or sweating a lot, or doing any outdoor activities this isn’t the most long-lasting option. 

What I Like About MD Solar Sciences Mineral Creme SPF 50

• Non-greasy, non-chalky texture
• No white cast
• Provides broad spectrum protection against sun damage
• Fragrance-free and great for sensitive skin
• Layers well under makeup
• Suitable for all skin types

What I DON’T Like About MD Solar Sciences Mineral Creme SPF 50

• Not very hydrating
• Not the most water-resistant sunscreen 

Who Should Use This?

• If you’ve got sensitive skin, rosacea, or just want to avoid chemical SPF filters, this one is a great addition to your skincare routine. 
• It’s also great if you want broad-spectrum sun protection without the sticky feel or white mask most mineral sunscreens come with.

Does MD Solar Sciences Mineral Creme SPF 50 Live Up To Its Claims?

Price & Availability

$32-46 at Dermstore, MDSolarSciences, and Revolve

MD Solar Sciences Sunscreen Reviews: Should You Buy It?

I’m a fan of MDSolarSciences products and this is no exception. If you’ve been burned (literally or figuratively) by mineral sunscreens in the past, MDSolarSciences Mineral Creme SPF 50 might just restore your faith. It’s both effective against harmful UV rays and gentle on your skin. And doesn’t leave a white film behind. It’s the best sunscreen I’ve tried in a long time. If you’re ready to stop compromising between protection and comfort, this one’s a winner.