Update your browser for a better shopping experience!

Get faster load times, stronger security and access to all features.

SKINLONGEVITY® Barrier Boosting Serum Mineral Herb Complex 30ml

Product code: T230139

This lightweight 30ml serum from bareMinerals works to strengthen your skin barrier while reducing visible signs of aging. The innovative formula contains an exclusive Mineral Herb Complex with Niacinamide that nourishes skin and boosts hydration both instantly and over time. The non-sticky texture absorbs quickly, while the SKINLONGEVITY® technology helps maximise your skin's natural barrier repair ability for a more youthful appearance. Clinically proven to combat aging signs, this hydrating serum helps maintain your skin's natural radiance.

"Clinically proven*: Boost hydration and strengthens skins barrier instantly and over time. 100% showed reduced fine lines & wrinkles after four weeks​. Clinically proven to improve skin texture by 28%*​ in 4 weeks. Clinically proven to strengthen skin barrier by 16%* in 4 weeks. Consumer Tested**: 93% of users said their skin felt instantly soothed​. *Based on an independent clinical study **Based on an independent consumer study.​

bareMinerals

SKINLONGEVITY® Barrier Boosting Serum Mineral Herb Complex 30ml

€49

Free standard delivery over €75

Reviews (1)

5.0

100% Recommended this product

Mentions
11 February 2026missdressy1

Great price and good value

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

This is a superb product, I have used it for years and was impressed with the price in your last offers

Reviewer Ratings

Quality

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent