Tripeptide Plumping Pink Lip Balm with text listing reasons for why it is loved.

Tripeptide Plumping Pink Lip Balm with text claiming 40% lip plumpness after 4 weeks.

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Tripeptide Plumping Pink Lip Balm with text explaining its ingredients and benefits on a white background

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Lip Treatments /
Tripeptide Plumping Pink Lip Balm

Tripeptide Plumping Pink Lip Balm

Name: Tripeptide Plumping Pink Lip Balm
Brand: The INKEY List UK
Price: 11.00 GBP
Availability: InStock
Rating: 4.3 (274 reviews)

Sheer pink lip tint, clinically proven to plump lips by up to 40% in 4 weeks*

4.3

Rated 4.3 out of 5 stars

4.3 Stars (274 Reviews)

£11.00 / 10ml

Choose your tint: Pink

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Worth 55 Points

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What you get: Clinically proven volumising lip plumper that boosts volume by up to 40% in 4 weeks*, in a sheer pink lip tint. Hydrates, repairs and visibly plumps lips for a naturally fuller, healthier look - no tingle, no irritation.

Why it works: Powered by 6% Tripeptide Complex to boost lip volume and definition over time. 2% Ultra Filling Spheres deliver Hyaluronic Acid to lock in moisture, smooth fine lines and improve lip texture. Supports skin barrier to protect and maintain lip health.

How it feels: Smooth, non-sticky lip balm with a glossy soft pink tint. Suitable for everyone, especially if lips feel dry, cracked or need a volume boost.

When to use: Use Tripeptide plumping lip balm at least 3x daily for best results. Suitable to wear on its own or easily layer over lip colour make up to increase vibrancy.

*4-week independent clinical study of 20 people under dermatological control

Suitable for:

All skin types
Pregnancy & breastfeeding

Targets:

Lip volume
Dry, cracked lips

How to Use

Use AM and PM. Apply a small amount to clean, dry lips. For best results, apply at least 3x daily for 4 weeks.

Follow with

Can be worn alone or layered over lip colour make up to increase vibrancy.

INKEY Tip

Consistent use = better results. Stick to daily use to see full plumping benefits.

Heads up

When adding new products to your skincare routine, we always recommend patch testing. Learn more here.

Storage

Store cool and dry (15–25 °C). Keep out of sunlight and away from eyes. External use only. Keep out of reach of children.

Key Claims

95%

95% of people felt the balm instantly nourished and hydrated the lips**

Clinically proven to plump lips by up to 40% in 4 weeks*

Visibly smoothed fine lines on lips in 2 weeks*

*4-week independent clinical study of 20 people under dermatological control

**4-week independent consumer trial of 20 people under dermatological control

Ingredients

6% Tripeptide Complex: Visibly increases lip volume for plumper-looking, more defined lips.
2% Ultra Filling Spheres: Delivers Hyaluronic Acid within the lip to plump, retain moisture and help fill fine lines.

Ricinus Communis (Castor) Seed Oil, Hydroxystearic/Linolenic/Oleic Polyglycerides, Glyceryl Rosinate, Theobroma Grandiflorum Seed Butter, Butyrospermum Parkii (Shea) Butter, Ethylhexyl Palmitate, Candelilla Cera, Mangifera Indica (Mango) Seed Butter, Orbignya Oleifera (Babassu) Seed Oil, Squalane, Cetearyl Ethylhexanoate, Hydrogenated Olive Oil, Salvia Hispanica (Chia) Seed Oil, Caprylic/Capric Triglyceride, Glyceryl Behenate, Olea Europaea (Olive) Oil Unsaponifiables, Tribehenin, Sorbitan Isostearate, Isononyl Isononanoate, Tocopherol, Portulaca Pilosa Extract, Trihydroxystearin, Helianthus Annuus (Sunflower) Seed Oil, Isopropyl Myristate, Sucrose Cocoate, Brassica Alba Sprout Extract, Isopropyl Titanium Triisostearate, Sodium Hyaluronate, Palmitoyl Tripeptide-1, Polyhydroxystearic Acid, Stearalkonium Hectorite, Palmitoyl Tripeptide-38, Propylene Carbonate, Glucomannan, CI 45410 (Red 28).

FAQs

HOW DOES IT WORK? Unlike traditional lip plumpers, this balm boosts volume while protecting your skin barrier and locking in moisture - no irritation, no sting.

THE HERO INGREDIENTS? 6% Tripeptide Complex: Boosts lip volume over time by targeting volume loss for plumper, more defined lips. 2% Ultra Filling Spheres: Dehydrated Hyaluronic Acid absorbs water and expands for instant plumping. Smooths fine lines and locks in moisture.

WHAT HAPPENS IF I STOP USING IT? You’ll start seeing visible plumping in as little as 2 weeks. Keep using at least 3x daily to maintain results.

IS IT STICKY? Nope. Smooth balm texture, not sticky like a gloss.

WILL IT TINGLE/BURN/STING? No tingling, burning or stinging - just plump, hydrated lips.

DOES IT CONTAIN SPF? No.

WHAT DOES IT TASTE/SMELL LIKE? No added flavours - you’ll only notice the natural scent of the ingredients.

CAN I LAYER IT WITH LIPSTICK? Yes! Wear it alone or layer over your favourite lip colour for a glossy boost. (INKEY's founder Colette pairs it with her favourite red.)

CAN I USE IT MORE THAN 3X DAILY? Yes - 3x daily for best results, but reapply as often as you like.

WHERE DOES IT FIT IN MY ROUTINE? Use it as the final step AM + PM, or apply anytime during the day.

IS IT CLEAR OR COLOURED? Clear. Adds a natural sheen that works alone or on top of lipstick.

CAN I USE IT IF I HAVE LIP FILLERS? Yes. Safe to use alongside lip fillers to hydrate, smooth and support lip volume. Always patch test first. If unsure, speak to your GP.

IS IT VEGAN? Yes - certified by The Vegan Society.

IS IT SAFE FOR PREGNANCY OR BREASTFEEDING? Yes

WHAT’S THE PH? No pH - waterless formula.

We Give A Care

Skincare has become complicated. Too many ingredients, too many opinions, and too many products promising everything.

At The INKEY List, we believe you don't need more skincare, you need clarity you can trust. That's why we take the science and make it simple. We help people understand their skin, find the right ingredients, and build routines that deliver real results. Through innovative, science-backed formulas, we make effective skincare accessible to everyone. Because we care about great skincare for everyone.

Clear guidance. Proven ingredients. Real results.

Because at The INKEY List, We Give A Care.

Approved under the Cruelty Free International Leaping Bunny programme.

100% of our packaging is recyclable. Learn how to recycle your INKEY List products.

Certified by The Vegan Society

These products are;

Dermalogically tested

Clinically tested

Fragrance-free

Gluten-free

Pregnancy & Breastfeeding safe

Awards & Features

Delivery info

Standard tracked delivery (Evri)

£3.99 or FREE on orders over £30. (2-5 working days*)

Express tracked delivery (Evri)

£5.95 or FREE on orders £50+. (Up to 2 working days if ordered before 8pm, excluding weekends*)

*Find out more about delivery options and delivery area restrictions here.

Track the status of your parcel with
our trusted couriers

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4.3

Rated 4.3 out of 5 stars

Based on 274 reviews

Total 5 star reviews: 175

Total 4 star reviews: 55

Total 3 star reviews: 16

Total 2 star reviews: 8

Total 1 star reviews: 20

Reviews Summary

Customers say this lip balm provides excellent hydration and leaves lips feeling soft and smooth. Many appreciate the subtle pink tint that gives a natural, "your lips but better" appearance. Users report the texture is comfortable and non-sticky, though some experience a grainy consistency that requires warming up. Reviews are mixed on the plumping effect - while some notice fuller-looking lips with regular use, others see no difference. Several customers mention the color is very light and natural-looking. Common feedback includes praise for the moisturizing properties and easy application, though some find the smell unpleasant or chemical-like.

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274 reviews

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Merje
Verified Buyer
I recommend this product
Age Range 35 - 44
Skin Type Dry
Skin Concerns Dehydration, Dull Skin, Under Eye Circles
Have you purchased an INKEY List product before? Yes
How long have you used this product for? 1 month - 3 months
Sensitive Skin Suitability I don’t have sensitive skin
Rated 5 out of 5 stars
22 seconds ago
This is some kind of sorcery
I am always hugely sceptical of lip products that claim to plump but took a chance on this one and it was SO worth it! My lips had started to do their best to retreat from my face now I'm over 40. Within a week, the retreat was halted, within a few more, they are back to the kind of plump fullness last seen 20 years ago. People would have been burned at the stake for this kind of magic in past centuries!
Was this helpful?
Sally L. D.
Verified Buyer
I recommend this product
Age Range 55 - 64
Skin Type Combination
Skin Concerns Fine Lines and Wrinkles
Have you purchased an INKEY List product before? Yes
How long have you used this product for? Less than 1 week
Sensitive Skin Suitability Suitable for my sensitive skin
Rated 5 out of 5 stars
1 week ago
OMG I am soooo pleased!
Well, I read a few reviews and started to feel despondent that some reviews stated that they had ' no plumping effects.' Yet I knew that if clinical trials state an approx 40% increase in plumpness within 4 weeks, then this was no lie. The lip balm arrived about 2 hours ago and I applied it on straight away. I happened to look in the mirror and I can already see a difference in the volume of my lips. The pics speak for themselves! These photos are 2 hrs previous and after! Yay! I can't wait to see the results, if this is the effect after 2 hrs- what will be the results in 4 weeks?
Was this helpful?
Yuliia Y.
Verified Buyer
I recommend this product
Age Range 35 - 44
Skin Type Normal
Skin Concerns Fine Lines and Wrinkles, Hyperpigmentation, Blackheads
How long have you used this product for? 1-3 weeks
Sensitive Skin Suitability I don’t have sensitive skin
Rated 4 out of 5 stars
2 weeks ago
Plumping results with a sticky finish
I really love how this lip balm makes my lips look full, soft, and naturally hydrated. It definitely delivers on the plumping effect and gives a gorgeous tint. The only reason I'm taking off a star is that it feels a bit too sticky on the lips for my liking. If you don't mind a glossier, heavier texture, it's a fantastic product, but I just wish it felt a little lighter.
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Tripeptide Plumping Pink Lip Balm | The INKEY List

Buy online at

Suitable for:

Targets:

How to Use

Key Claims

Ingredients

FAQs

We Give A Care

Awards & Features

Delivery info

Tripeptide Plumping Berry Lip Balm

Tripeptide Plumping Mocha Brown Lip Balm

Tripeptide Plumping Lip Balm

Lip Balm Gift Set

Lip Plumping Duo

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Tripeptide Plumping Pink Lip Balm