"Skin longevity" is the phrase doing the rounds in skincare right now, and Dermalogica has put its own spin on it. Say hello to Dermalogica FutureCode Booster (30ml), a damage-correcting serum the brand describes as biohacking for your skin. If that sounds like a lot, this guide breaks down what it actually is, what is in it, and who it suits.

What makes FutureCode Booster different?

Most serums target a single concern. Dermalogica positions FutureCode Booster differently: rather than chasing one visible sign of ageing, it is built to support the skin's own repair and renewal processes over time, so skin holds onto its healthy look for longer.

The brand frames the target as visible signs of what it calls DNA-related damage: deepening lines, uneven tone, rough texture and discolouration. The idea is to support the skin's natural systems rather than just resurface the top layer. It is a cosmetic serum working on the look and feel of skin, not a medicine, so keep that framing in mind as you read the science-heavy marketing.

Understanding skin longevity and NAD+

Here is the plain-English version of the buzzwords.

Longevity in skincare is the idea of helping skin function well for longer, rather than only treating what you can already see. Dermalogica's term "biohacking" simply means giving the skin targeted inputs to support its natural processes.

NAD+ is a molecule found in every cell that is involved in energy and repair. Research has linked NAD+ to how cells renew themselves. Dermalogica says the booster's Longevity Renew Complex is designed to support NAD+ levels in the skin and the skin's natural repair functions. As with any brand claim, treat it as what Dermalogica has formulated towards rather than a guaranteed outcome.

Inside the formula

FutureCode Booster combines longevity-focused actives, antioxidants and hydrators:

• Longevity Renew Complex (teprenone, niacinamide, sunflower sprout extract): the hero blend, designed to support NAD+ levels and the skin's natural repair for firmer, more even-toned skin.
• Omni-Antioxidant Blend (acetyl zingerone, rosehip oil, rosemary extract): works to neutralise different types of free radicals and help defend against daily environmental stress.
• Tara Fruit Extract, Red Algae and Soy Protein: a skin-shielding combination Dermalogica says delivers an immediate firming effect while helping soften the look of deeper lines.
• Biomimetic Phospholipids: help strengthen the skin barrier and support absorption of the other actives.
• Hyaluronic Acid Complex and Saccharide Isomerate: provide hydration and help reduce moisture loss for lasting comfort.

Niacinamide is the most familiar name on that list and a well-liked all-rounder for tone and barrier support. The rest is where the longevity story sits.

The texture and experience

FutureCode Booster is lightweight and absorbs easily, with an auto-dropper that dispenses one measured dose at a time. It is designed to layer under moisturiser, SPF and makeup without pilling, so it slots into a routine rather than replacing it.

How to use FutureCode Booster

The booster format is the flexible part. You can use it two ways:

1. On its own: apply one dose to clean face and neck, morning and evening, as a standalone longevity serum
2. Mixed in: blend one dose into a favourite serum or moisturiser to boost an existing routine, up to four times a day

Let it absorb for a few seconds before your next step. Because skin responses vary, introduce it gradually rather than going straight to four doses a day. If your skin is sensitive or reactive, patch test first and stop if any irritation appears.

What results to expect

Dermalogica reports clinical results showing skin that looked lifted and deeply replenished, based on their own testing. As with most longevity-style actives, the honest expectation is that this rewards consistency rather than delivering an overnight change:

• Early on: skin that feels well hydrated and looks a little smoother and more comfortable
• With ongoing daily use: firmer-looking, more even-toned skin and a healthier overall glow

Who is it for?

FutureCode Booster is worth a look if you want:

• To support skin's longer-term health rather than only treating surface concerns
• Help with the look of deepening lines, uneven tone and rough texture
• A flexible serum you can use alone or mix into what you already own
• A barrier-supporting, antioxidant-rich formula for everyday environmental stress
• A Dermalogica step that fits alongside professional treatments

The bottom line

FutureCode Booster is Dermalogica's take on the skin longevity trend, built around supporting the skin's own repair processes rather than chasing one wrinkle at a time. The NAD+ and biohacking language is the brand's framing, but underneath it sits a sensible mix of niacinamide, antioxidants, barrier-support ingredients and hydrators in a format that bends to your routine.

It is a cosmetic serum, so it works on how skin looks and feels rather than any medical condition. If you are pregnant, breastfeeding, or using prescription skincare and you are not sure how it fits with your routine, have a quick word with your pharmacist or GP first. Otherwise, if the longevity idea has caught your eye and you want a flexible place to start, Dermalogica FutureCode Booster is an easy one to recommend.