Undefined Beauty RNR Mineral Sunscreen: a Guru Score of 89%

What the experts use it for.

The concerns the experts tie this product to, in their own words. Paid and founder takes don't count.

Calming retinoid irritation1 expert

“That one's really hydrating, especially if your skin is dry or irritated from using tretinoin.”

HotandFlashy, watch at 6:54

What the gurus are saying.

Every take we've logged from this product's reviews across YouTube. Click any row to watch the moment they said it.

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The Style and Beauty Doctor

222k subs

✓Yay

"Hey, Undefined Beauty. This is an amazing black owned skincare brand. Um, they have mineral sunscreen."

James Welsh

1.58M subs

✓Yay

"My favorite is the Undefined Beauty RNR Mineral Sunscreen. Three play-around shades and hopefully more coming soon. They've not announced that but I hope there's more coming soon. This is just a perfect sunscreen that you can reapply and reapply. It doesn't peel throughout the day. It looks like natural skin."

HotandFlashy

1.23M subs

✓Yay

"I'm wearing my Undefined Beauty RNR sunscreen which is why my skin is a little bit dewy, but this is a really hydrating mineral sunscreen. It works really well under my makeup."

Top Pick: tinted mineral sunscreen

All 7 takes from HotandFlashy

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"I'm wearing my Undefined Beauty RNR sunscreen which is why my skin is a little bit dewy, but this is a really hydrating mineral sunscreen. It works really well under my makeup."

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"One of my all-time Holy Grail sunscreens. It's a tinted mineral and it used to only come in one shade, now it comes in three shades which is awesome. [...] They did have a little snafu about halfway through the year where [...] people were having separation with their sunscreen, but I wrote to the owner and they were already on it, they had already reformulated the sunscreen. [...] The new formulation is beautiful, just as nice of a sunscreen."

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"I also love the Undefined Beauty RNR sunscreen, that is a mineral tinted sunscreen. It comes in three different shades. It's an SPF 50 with PA+++. That one's really hydrating, especially if your skin is dry or irritated from using tretinoin."

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"It has been my Holy Grail for a couple of years now. It works great under makeup. It's such a good sunscreen. Some people find it a little bit too greasy, especially this time of year when it's really humid. I feel like the humidity does kind of affect this one and the dry back."

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"The Undefined Beauty RNR Sunscreen is hands down the best tinted mineral sunscreen I have ever used and it has been my Holy Grail for a couple of years now. It is so great for people with dry skin, it is very hydrating and very soothing. It is an SPF 50 with a PA+++ rating. They just released it in three shades; originally it only came in one shade, now there is a lighter shade and a deeper shade so you can match your skin tone."

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"My current favorite sunscreen is from Undefined. It's their RNR sunscreen. This is a tinted mineral sunscreen, it's an SPF 50 with a PA+++ rating, which means that they tested it for UVA protection and it gives really robust UVA protection. This is a great price point at $28 for 1.7 ounces, so it lasts a good long time. [...] This is a really beautiful fluid hydrating sunscreen that I absolutely love, and it actually lasts me quite a long time."

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"I have been talking about the Undefined RNR sunscreen since I discovered it last summer, but this has really been perfect for my skin this winter because it's not drying. So many of the other sunscreens [...] can be a little bit drying because they set up matte and they're very lightweight. I find the RNR to be the most hydrating of the sunscreens that I use."

Dr Dray

2.69M subs

✓Yay

"Undefined Beauty has a new sunscreen that is a chemical sunscreen, also known as organic sunscreen. I haven't tried it yet, so I need to try it."

What the evidence says.

Independent of what the gurus think, this is what the published research supports about the main active ingredients here.

Frequently asked.

What is Undefined Beauty RNR Mineral Sunscreen?

Undefined Beauty RNR is a tinted mineral sunscreen, sold in three shades, designed to protect skin from the sun while adding a natural-looking tint.

Is Undefined Beauty RNR Mineral Sunscreen worth it?

Yes. All 4 gurus who reviewed it give it their stamp of approval, for a Guru Score of 89%.

What is Undefined Beauty RNR Mineral Sunscreen's Guru Score?

Undefined Beauty RNR Mineral Sunscreen holds a Guru Score of 89%. That is our read on how warmly the experts talk about it, based on the verdicts of 4 expert reviewers we have collected. At least one expert has named it a Top Pick in its category.