Last Updated on March 10, 2026 by omgbart
Years later: still iconic and effective.
When this serum landed in the US back in 2015, it was a full-on moment. News segments. Lines at Target. People genuinely losing their minds over an affordable anti-aging serum. That kind of debut does not happen often.
What happens even less often is still caring about the same product a decade later. I am still using it. Still recommending it. That is the story here.
What is No7 Protect & Perfect Intense Advanced Serum?
No7 rebranded in 2021, dropping the Boots name entirely. Smart move. The brand has grown significantly since and the Protect & Perfect line remains its crown jewel.
The serum itself is lightweight and gel-like with a silicone and glycerin base. It is clinically proven to reduce signs of aging, brighten skin tone, and improve overall texture. Every skin type can use it. It plays well with any routine.
Apply twice daily on clean, dry skin before moisturizer.
What is in it?
The Advanced formula runs on No7's proprietary Matrixyl 3000 Plus peptide blend. Supporting ingredients include Retinyl Palmitate, Rice Protein, Hyaluronic Acid, and Mulberry Leaf Extract. Softness is immediate. Brightening and line-smoothing build over time with consistent use.
No miracles. No Botox-level transformation. Just real, visible improvement if you actually stick with it.
How to use it
Morning and night, after cleansing, before moisturizer. The squeeze tube makes application precise and travel easy.
Why it still matters
I have been through the original Protect & Perfect, the Intense version, and now the Advanced formula. Each one improved on the last. That kind of consistent evolution is not something every brand manages.
A decade of relevance at this price point is earned, not accidental. The No7 Protect & Perfect Intense Advanced Serum remains one of the best anti-aging serums under $40. It was worth the hype in 2015. It is worth your attention now.
You can find it for around $35 at Boots.com, Target.com, or Ulta.com. Yet another reason this anti-aging serum sells so well: Boots' accessible, affordable formulas.
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