If you’ve typed “who is Nip Fab Peptide Fix” into Google, you’re not alone. About 1,300 people do it every month. Here’s the short answer: Peptide Fix is not a person. It’s a skincare range from the London beauty brand Nip+Fab. Its best-known product is the blue, two-layer Peptide Fix Finishing Oil 2%.
The ‘who is’ wording probably comes from celebrity coverage and influencer posts that talk about the product as if it had a personality. So we’ve kept the usual profile format and swapped career and family for brand background, formula and product line. We also explain what the marketing claims do and don’t prove, which the retailer pages skip.
Who Is Nip Fab Peptide Fix? The Short Answer
Peptide Fix is a range of anti-ageing products from Nip+Fab. The finishing oil is the hero product. It’s a 30ml bi-phase oil that you use as the last step of your routine, on top of moisturiser. The range also includes a 2-in-1 Tone & Top Up SPF 50 Mist.
It’s known for three things: the striking blue colour, the ‘finishing’ step (you put it on last, not first like most serums) and a set of headline numbers from the brand’s own study on wrinkle visibility.
| Quick facts | Detail |
|---|---|
| Brand | Nip+Fab (Nip & Fab Ltd, London) |
| Hero product | Peptide Fix Finishing Oil 2%, 30ml |
| Format | Bi-phase oil (shake before use) |
| Key actives | 0.5% copper peptides, 0.8% peptide complex, 1% bakuchiol |
| Oil content | About 46% (sweet almond, grapeseed, passion seed, baobab) |
| Typical UK price | From around £29.95 (prices change, so check) |
| Sister product | Peptide Fix 2-in-1 Tone & Top Up SPF 50 Mist 4%, 75ml |
Early Life and Background: Where Nip+Fab Comes From
Where is it from? Nip+Fab is a British brand run by Nip & Fab Ltd, based in London. It made its name with affordable, active-led skincare sold on the high street, through Boots, Superdrug and the big online beauty retailers rather than counters at department stores.
Its range is built around specific ingredients (glycolic acid, salicylic acid, retinol and so on), and the products sit in the mid-price bracket. Peptide Fix follows the same pattern: one named ingredient family, with the percentages printed on the bottle.
A word of caution. Plenty of websites repeat founding dates and ownership details without sources. If you want to know who owns the brand today, the reliable places are Companies House and the brand’s own ‘about’ page. We haven’t printed details we couldn’t trace back to one of them.
Career Highlights: What’s Inside the Nip and Fab Finishing Oil
Most searches for the nip and fab finishing oil are really asking two things: what’s in it, and why it’s blue.
Why the oil is blue
The colour comes from copper peptides (GHK-Cu). Copper complexes are naturally blue, so nothing has been added for looks. Because the product is bi-phase, a water-based layer holding the peptides sits apart from the oil layer, which is why you shake it before every use.
The active ingredients, in plain English
- Copper peptides (0.5%): the most studied ingredient here. Lab and small clinical studies link GHK-Cu to collagen support and skin repair. Results in real routines tend to be modest and slow.
- Peptide complex (0.8%): acetyl hexapeptide-8 (often marketed as Argireline) and palmitoyl tripeptide-1. These are signal peptides marketed for expression lines and firmness. The evidence for them is mostly supplier-funded.
- Bakuchiol (1%): a plant-derived ingredient often called a gentler alternative to retinol. A handful of small trials suggest it improves fine lines with less irritation than retinol, though it isn’t a like-for-like replacement.
- Oil blend (about 46%): sweet almond, grapeseed, passion seed and baobab oils. These do the obvious job: they seal in moisture and leave the glow reviewers mention.
One practical point: sweet almond oil is a tree-nut-derived ingredient. If you have a nut allergy, check the full ingredient list with your GP or pharmacist first.
What the Claims Do and Don’t Prove
Retailer pages quote figures such as up to 45.79% less visible wrinkles in 4 weeks and 13.50% more even skin tone in 8 weeks. Those numbers come from the brand’s own consumer study, which reportedly involved 34 people.
Here’s how to read that as an informed shopper:
- “Up to” means the best result. 45.79% was the top end, not the average. Most participants saw less.
- 34 people is a small sample. It’s normal for a cosmetics test, but too small to tell you how your own skin will respond.
- We found no published control group. Any moisturising oil makes fine lines look softer for a while, simply by plumping the surface. Without a placebo comparison, you can’t separate the peptides’ effect from the effect of the oil.
- Two decimal places don’t make it more precise. A figure like 45.79% sounds exact, but the precision tells you nothing about how strong the evidence is.
That doesn’t make the product bad. Reviews on Sephora UK and Feel Unique keep mentioning the same positives: it isn’t greasy, it sinks in quickly and it leaves a healthy sheen. There’s also a minority of negative reviews, mainly about texture changes or breakouts. Our honest summary: it’s a pleasant, well-formulated finishing oil with sensible actives. Don’t expect results like a prescription retinoid.
If you have sensitive, acne-prone or reactive skin, patch test it behind the ear or on your inner arm for 48 hours. If you have a specific skin condition, speak to a pharmacist or dermatologist before adding new actives.
How to Use Nip+Fab Peptide Fix (and What to Do If It Solidifies)
Where it goes in your routine
- Cleanse.
- Apply any water-based serums.
- Moisturise.
- Shake the Peptide Fix oil, then press 2–3 drops over your face.
- In the morning, apply SPF last.
Putting an active oil on top of moisturiser feels backwards to many people. According to the brand’s help centre, the actives diffuse through the moisturiser layer. That’s the brand’s own explanation, not independent proof. Even so, applying the oil last does make sense, because it helps lock in everything underneath.
In the morning, give it a minute to settle before your sunscreen. Too much oil under SPF can make sunscreen pill or spread unevenly, so use less in the morning than at night.
Why your oil has gone solid or cloudy
Some of the plant oils thicken or go cloudy in the cold. If you leave the bottle on a windowsill in a British winter or it sits in a cold delivery van, it can look separated in the wrong way, or partly solid. The usual fix is to leave it at room temperature for about 24 hours and shake it well. If it smells rancid or the colour has clearly changed, stop using it.
Buy from authorised sellers
At least one negative review we saw described a bottle that looked and smelled wrong. That’s the classic sign of a counterfeit or badly stored product. Buy from the brand directly or from major retailers, and be wary of marketplace listings that are well below the usual price.
Latest Projects: The Peptide Fix Range and Where to Buy
The newest addition is the Peptide Fix 2-in-1 Tone & Top Up SPF 50 Mist 4% (75ml). It’s designed to go over makeup and refresh both skin and sun protection during the day.
| Finishing Oil 2% | Tone & Top Up SPF 50 Mist 4% | |
|---|---|---|
| Size | 30ml | 75ml |
| When | Morning and night, last step before SPF | Daytime, over makeup |
| Main job | Peptide treatment plus moisture seal | Sun protection top-up plus a hit of peptides |
| Replaces SPF? | No | A top-up only, not your main sunscreen |
A practical note on mists: it’s hard to get an even, sufficient SPF layer from a spray. Use the mist to top up a proper base sunscreen, not as your only protection.
Price snapshot (November 2026): the finishing oil was listed from around £29.95 at Lookfantastic and around €34.95 at EU retailer Cloud10. Some listings, including one on Sephora UK, were out of stock. Beauty prices move every week with promotions, so compare two or three authorised retailers before you buy.
Related Reading
If you landed here expecting a celebrity profile, our people pages are a better fit. Start with who Anna Nygh is or our Amanda Holden photoshoot guide. For more health and beauty coverage that separates claims from facts, read what has actually been confirmed about Josie Gibson’s weight loss and health.
FAQs
Who is Nip Fab Peptide Fix?
It’s not a person. Peptide Fix is a skincare range from London brand Nip+Fab, best known for the blue Peptide Fix Finishing Oil 2%, a bi-phase oil containing copper peptides, a peptide complex and bakuchiol.
What is Nip+Fab Peptide Fix famous for?
Its blue colour, which comes from copper peptides, its ‘finishing’ step (you apply it over moisturiser) and brand-reported claims of up to 45.79% less visible wrinkles in four weeks. Those figures come from a small in-house consumer study.
Where is Nip+Fab from?
Nip+Fab is a British brand operated by Nip & Fab Ltd, based in London. It sells through major UK high-street and online beauty retailers.
Can you use the Nip and Fab finishing oil over moisturiser and before SPF?
Yes. It’s meant to be the last step before sunscreen. Apply 2–3 drops over moisturiser, wait about a minute, then apply SPF in the morning. Use less in the morning so your sunscreen doesn’t pill.
Why has my Nip+Fab Peptide Fix oil gone solid?
Some of the plant oils thicken in cold temperatures. Leave the bottle at room temperature for about 24 hours and shake it well. If it smells rancid or has changed colour, stop using it.
What is Nip+Fab doing now with the Peptide Fix range?
The latest addition is the Peptide Fix 2-in-1 Tone & Top Up SPF 50 Mist 4% (75ml), designed for topping up sun protection and peptides over makeup during the day.
