Alto Defense Serum.

Name: Skin Better Science Alto Defense Serum
Brand: Skin Better Science
Rating: 72.0 (2 reviews)

Skin Better Science
Alto Defense Serum

Serums

About this product

A red antioxidant serum with vitamin C, vitamin E, and additional antioxidants including coffee extract, designed to protect skin from environmental damage.

Serums

The Guru Index verdict

72%

Approved

✓Approved · 72%

2Reviewers

1Approved

1Mixed

0Skip

What the gurus are saying

Gurus recognize the serum's robust antioxidant formula and science-backed brand reputation, with dermatologists citing its potency and efficiency. The consistent friction point is the premium $200 price tag, which some view as justified by the formula's strength and others see as steep. A little product goes a long way.

Synthesized from 2 expert reviews

Where to buy

Amazon Shop → Google Shopping Shop →

Every take, in full

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.

All takes Approved only Skip only Mixed only Hide sponsored

Dr. Shereene Idriss

1.71M subs · 51k devotees

~Mixed

"Skin Better Science has their Alto Defense Serum, it's the red one. It has tetrahexaldate and vitamin E, but it's 200 bucks."

Dr. Daniel Sugai

716k subs · 23k devotees

✓Approved

"Alto Defense Serum has 19 antioxidants, it does have vitamin C but other things like coffee in it and this is my favorite antioxidant serum. It is a higher price point like Skinceuticals C E Ferulic, but it's backed by a lot of science. Skin Better Science is backed by a lot of science, they work with dermatologists who run clinical trials on behalf of them and so I really believe in this brand. A little goes a long way, this is just money in terms of protecting your skin."