Is Supergoop! Mineral Mattescreen SPF 40 Safe During Pregnancy? (Updated 2026 Guide)
Updated September 9, 2026
Supergoop! Mineral Mattescreen SPF 40
Supergoop!
Supergoop! Mineral Mattescreen SPF 40 is likely safe during pregnancy when used as directed on intact skin, earning a B+ ingredient based grade. Its mineral filters are low concern with normal topical use, but some ingredients have limited or indirect pregnancy evidence, so the grade is not a guarantee of safety.
Go ahead and use it. Nothing to worry about here.
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What Ingredients Are in Supergoop! Mineral Mattescreen SPF 40?
Supergoop! Mineral Mattescreen SPF 40 has 18 ingredients. All 18 ingredients are considered safe or likely safe for pregnancy.
lactobacillus arundinaria gigantea leaf ferment filtrate
LIKELY SAFE
Related Lactobacillus cosmetic evidence suggests low concern on intact skin, but pregnancy specific topical studies are lacking and do not cover broken skin use.
silica
LIKELY SAFE
Silica is a mineral composed of silicon dioxide, commonly used in skincare for its pore refining and oil absorbing properties. Silica is rated likely safe, but its supporting evidence mainly concerns food additive exposure rather than topical sunscreen use during pregnancy.
titanium dioxide
LIKELY SAFE
Titanium dioxide is a white, naturally occurring mineral commonly used as a pigment and whitening agent in cosmetics, paints, and food products. Normal topical sunscreen use is low concern because dermal absorption is low; oral food additive uncertainty and inhalation concerns describe different exposures.
zinc oxide
LIKELY SAFE
Zinc oxide is a white, powdery mineral commonly used in sunscreens, skincare products, and ointments for its protective and soothing properties. Conventional topical use on intact skin is low concern during pregnancy, unlike inhaled powders or high dose nanoparticle exposures.
caprylic capric triglyceride
SAFE
Caprylic/Capric Triglyceride is a lightweight, skin conditioning oil derived from coconut oil and glycerin that helps moisturize and improve the texture of the skin. Normal topical use is compatible with pregnancy based on cosmetic safety evidence, although direct pregnancy studies are lacking.
dimethicone
SAFE
Dimethicone is a silicone based polymer commonly used in skincare and cosmetic products to provide a smooth, silky feel and create a protective barrier on the skin. Very low absorption makes normal topical use low concern during pregnancy, although large pregnancy specific studies are unavailable.
dimethicone crosspolymer
SAFE
Dimethicone crosspolymer is a silicone based polymer used in cosmetics to improve texture, provide a smooth feel, and create a lightweight, long lasting finish. The pregnancy assessment relies on related dimethicone evidence showing very low topical absorption, rather than direct studies of this crosspolymer.
glycerin
SAFE
Glycerin is a colorless, odorless, and sweet tasting humectant commonly used in skincare products to attract and retain moisture in the skin. Normal topical glycerin use is compatible with pregnancy, with low expected exposure from cosmetic application.
iron oxides
SAFE
Iron oxides are naturally occurring mineral pigments used to impart rich, earthy red, yellow, and brown hues in various applications such as cosmetics, paints, and coatings. The supporting pregnancy assessment concerns a different iron compound, so it provides only indirect evidence for iron oxides applied to intact skin.
water
SAFE
Water is a clear, tasteless, and essential liquid that sustains all known forms of life. Water used as a topical product base is not a pregnancy concern, although proper preservation and the other ingredients still matter.
c9 12 alkane
SAFE
This ingredient is unflagged, but no pregnancy specific evidence is available here to confirm its safety in normal topical use.
coco caprylate caprate
SAFE
This ingredient is unflagged, but its pregnancy safety in normal topical use has not been established by the available information.
ethylhexylglycerin
SAFE
Ethylhexylglycerin is a skin conditioning agent and preservative booster commonly used in cosmetics to enhance product stability and provide mild antimicrobial benefits. This ingredient is unflagged, but its cosmetic function alone does not establish pregnancy safety with topical use.
hedychium coronarium root extract
SAFE
This extract is unflagged, but no pregnancy specific topical evidence is available here to establish its safety.
leuconostoc radish root ferment filtrate
SAFE
This ferment filtrate is unflagged, but no pregnancy specific evidence is available here for ordinary topical use.
methyl dihydroabietate
SAFE
Methyl dihydroabietate is a natural aromatic ester derived from rosin, commonly used in perfumery for its woody, resinous scent. This ingredient is unflagged, but its description does not establish pregnancy safety at topical cosmetic exposure levels.
polyhydroxystearic acid
SAFE
Polyhydroxystearic acid is a versatile, water soluble thickening and stabilizing agent commonly used in cosmetic and skincare formulations. This ingredient is unflagged, but no pregnancy specific topical safety evidence is available here.
stearic acid
SAFE
Stearic acid is a naturally occurring saturated fatty acid commonly used as an emulsifier and thickening agent in cosmetics and skincare products. This ingredient is unflagged, but its routine cosmetic role does not by itself establish pregnancy safety with topical use.
Answering Your Questions
How much Supergoop! Mineral Mattescreen SPF 40 is safe during pregnancy?
Apply enough to cover exposed skin evenly, following the amount recommended on your package. Do not use a thinner layer to reduce ingredient exposure; the B+ grade does not call for underapplying sunscreen.
Can you use Supergoop! Mineral Mattescreen SPF 40 daily while pregnant?
Use as directed when your skin will be exposed to the sun, and follow the package’s reapplication instructions. Check its directions for swimming, sweating, and towel drying rather than assuming one morning application lasts all day.
Why does Supergoop! Mineral Mattescreen SPF 40 receive a B+ grade?
The B+ comes from ingredient based scoring, with zinc oxide, titanium dioxide, silica, and lactobacillus arundinaria gigantea leaf ferment filtrate rated likely safe. None of the listed ingredients is flagged caution or avoid, but some evidence is limited or indirect, and unflagged ingredients are not necessarily individually reviewed for pregnancy safety.
Can I use mineral sunscreen while pregnant?
Yes mineral filters such as zinc oxide and titanium dioxide are low concern with normal topical use on intact skin. Concerns about swallowed ingredients or inhaled powders should not be treated as evidence of harm from ordinary sunscreen application.
Can I use this sunscreen while breastfeeding?
Normal use on intact skin is expected to be low concern, although this formula does not have a dedicated breastfeeding assessment here. Avoid applying it to the nipple or areas your baby could lick, and prevent direct contact with freshly applied product.
What alternatives should I consider during pregnancy?
Look for a mineral sunscreen lotion or cream with zinc oxide or titanium dioxide and a fully reviewed ingredient list. If you want fewer evidence gaps, consider formulas without added botanical extracts or ferments; fewer ingredients alone do not guarantee greater safety.
Is Supergoop! Mineral Mattescreen SPF 40 non comedogenic?
A retailer listing describes Mineral Mattescreen as non comedogenic, but that does not guarantee it will not cause breakouts for you. Its B+ pregnancy grade assesses ingredient concerns, not pore clogging potential or how your skin will react.
Does this assessment also apply to Supergoop! Mineral Unseen Sunscreen?
No. This B+ grade applies specifically to Mineral Mattescreen SPF 40; Mineral Unseen and other Supergoop! sunscreens need their own ingredient review.
What Are Pregnancy Safe Alternatives to Supergoop! Mineral Mattescreen SPF 40?
Here are some solid alternatives. Everything below has an A or B grade, meaning no flagged ingredients in our database.
| Grade | Product | Brand | Type |
|---|---|---|---|
| B+ | Daily Mineral Sunscreen With Zinc Oxide, Spf 30 | Badger | sunscreen |
| A | Retinol Vitamin C Vitamin E Sunscreen Spf 50+ Pa++++ | Aplb | sunscreen |
| A | Sheer Block | Sheer Strength Labs | sunscreen |
| A | Hello Bello Face + Body Sunscreen Stick 1 Oz Spf 50 | — | sunscreen |
Are Other Supergoop! Products Safe During Pregnancy?
We looked at 10 other Supergoop! products. 4 are pregnancy safe (A or B grade), while 6 need a closer look.
| Grade | Product | Type |
|---|---|---|
| B+ | Glowscreen Soft-Radiance Drops Mineral Spf 40 1.7 Fl Oz | sunscreen |
| B+ | Mineral Matte Screen Spf 40 | sunscreen |
| B+ | Mineral Mattescreen Spf 30 | sunscreen |
| B+ | Mineral Mattescreen Spf 40 | sunscreen |
How Does Supergoop! Mineral Mattescreen SPF 40 Compare to Other Sunscreens?
We graded 1,867 Sunscreens for pregnancy safety. Here's how they stack up:
Supergoop! Mineral Mattescreen SPF 40 earns a B+ grade, placing it among the top of Sunscreens. Only 0% of products in this category get an A grade, so it pays to choose carefully.
How Do We Score Products for Pregnancy Safety?
We analyze each product's ingredients and category to flag known risks and provide cautionary notices for general category safety concerns.
A - Safe
Excellent choice! All ingredients are considered safe during pregnancy.
What to do: Use with confidence.
B - Likely Safe
Pretty much safe with very minimal risk. Some ingredients may have limited pregnancy studies, but no significant safety concerns have been identified.
What to do: Use with confidence.
C - Limit
Contains ingredients with some pregnancy considerations. Research shows these ingredients may have limited safety data, potential for minor hormonal effects, or require caution based on animal studies.
What to do: Use sparingly and consider safer alternatives when available.
D - Caution
Similar to C grade but contains multiple cautionary ingredients. The combination increases overall concern.
What to do: Try to avoid if that makes you feel better. If you've already used it, no need to panic.
F - Avoid
Contains an ingredient Pregnancy Safe recommends avoiding during pregnancy. This may reflect an established risk or a precaution based on limited evidence; check the ingredient guidance and exposure context.
What to do: Do not use during pregnancy. If you've already used it, don't worry - contact your OBGYN if concerned.
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