Regular price £39.95 Sale price£34.99
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10x the Power
10x the Promise

Choose Tri-peptide!

Hear what customers are saying

Best on the market by far!

This product is just the best one you can get. If you want results from collagen this is the one to buy. Full stop.


Nadine R.

Super satisfied

I am super satisfied with Express Collagen. I also noticed the difference on my face, my skin, my hair and my nails.


Veronika P.

Small but mighty

I bought a 3 pack of the Express Collagen and it really has made my skin so much clearer in just a couple of weeks use.


Kayla S.

Tripeptide Advantage

"Comparing CTP to other Collagens is like comparing smart phones to the flip phone!"

The distinguishing factor of Collagen Tripeptides (CTP) is their incredibly low molecular weight of approximately 300  daltons. This significant reduction in size compared to standard collagen peptides dramatically increases their bioavailability. High bioavailability means that these tripeptides can be absorbed more readily by the body, ensuring that the amino acids necessary for collagen production and other important biological processes are delivered more efficiently. 

"CTP enters the bloodstream via its own 'VIP' lane"

The key difference lies in their absorption mechanism. CTP is designed in such a way that it can be directly absorbed by the intestinal tract, essentially granting it a "VIP lane" into the bloodstream. This unique feature eliminates the need for the extra digestion steps that other forms of collagen peptides require to be broken down into smaller, absorbable units.This direct absorption capability of CTP means that the body can utilize these peptides more efficiently than conventional collagen peptides. Because of this, only 1000mg doses of CTP are required. 

Pop.Fizz. Sieze The Day!

Customer Reviews

Based on 56 reviews
Lana D.

I love the products

Best collagen I ever used

The great result on the skin are immediately noticeable ! Loved this product

Edysa R.
Amazing product! Love it♥️

Im really amazed with this product. After using it for few days, my skin is so nice, fine and completely clear especially in my face. Thank you so much. I woild definitely order again soon and recommend this product to my friends and family.

Ayesha A.
Loving it

I absolutely feel energized and I have lost 2 kgs in 2 weeks

Sonia C.
Love the taste

I love the strawberry taste and the effervescent way to take it it makes life more easy .thank you Itsthefizz.

🩷 Express Collagen - Fantastic 5⭐️product

If ever there was a nicer way to get collagen back into your body this has by far got to be the most enjoyable and cost effective way. To have revolutionary product at such a great price and actually be beneficial is the best thing about Express collagen.
I’ve also had the itsthefizz Metabolites and they are fantastic and help me with suppressing my appetite as well as help maintain a healthy diet by giving vital nutrients too!
My advice would be to give Express collagen a try it won’t disappoint you, within just a few days my skin and nails showed significant improvement,
I’ve taken them now for a month. the more I’m using I’m finding my skin is better, less aged and healthier looking along with better stronger & conditioned hair.

Don’t just take my word for it try it yourself by having collagen in a refreshing drink 😍 53 yr old user

Express Collagen

As a customer who has been using this product one a day for just over a month I can say I'm happy with my results so far nails are stronger not breaking or splitting now skin has more of a glow & my hair is shiner - win, win, win 😀

Michelle H.
Express Collagen ⭐️⭐️⭐️⭐️⭐️

After using this product for just 20 days I’ve seen significant improvements to the skin all over my body as well as softer hair and stronger nails and growth.
I’ve used other brands but with higher price tags this is affordable and yields results 🩷 you won’t be disappointed

Amanda B.

Amazing , great results seen on my skin after 10 days . Tastes amazing too. The packaging is so lovely and high quality

Janine I.

I have a new routine now! starting at express collagen in the morning and metabolites mid noon! And the result is amazing🤩 Gives me energy all throughout the day and curbs my appetite to crave anything unhealthy! Amazing🤩 I am on my second purchase and hope to laat next 6mos🥰🤩


asked questions

Have you a question?

How many doses in one tube?

Each tube contains a count of 10 x 4.5g doses. One dose per day

Why are the tablets so much larger than others?

4.5g size ensures we can hold an extreme level of high-quality ingredients. We pushed the boundaries on what was possible in an effervescent tablet.

When will I get delivery?

UK Mainland Delivery
Free 2-day delivery Monday - Friday for orders over £40. 

We use Royal Mail Tracked 48 & 24 HR Delivery Services by default

Your tracking information will be sent to you as soon as your order has been shipped. 

If your order is under £40, we charge: - £2.95 for Royal Mail Tracked 48 (2-day service) 

Shipping policies We aim to process all orders placed before 4pm Monday to Friday on the same day. During busy periods there can be delays but we will always do our best to get it out the same day.

Can I make a return?

Yes. For safety reasons we can only accept returns for products that are unused & unopened subject to inspection once the goods are delivered back to us. The customer will also bear the cost of delivery for returns. For more information on how please see our returns/refunds policy.