Customer service was excellent
Customer service was excellent. I had a couple of questions before ordering and the team was very helpful and polite.
RETATRUTIDE 2.0
KLIK157 (BPC-157) 10mg
GLOW (BPC157+TB500+GHK-CU)
WOLVERINE (BPC-157 + TB-500)
KLIK500 (TB-500)
Customer service was excellent
Customer service was excellent. I had a couple of questions before ordering and the team was very helpful and polite.
Fast shipping and great support
My parcel arrived quickly and everything was packed properly. Support replied very fast and solved my query.
Very professional service
The whole process felt smooth and professional. Product quality and communication were both excellent.
Order arrived next day
Delivery speed was excellent and packaging kept everything secure. Really happy with the service quality.
Great communication
I had a few questions and support guided me clearly. Checkout and tracking updates were very smooth.
Reliable quality every time
Second order and both experiences were consistent. Product quality and support response were top notch.
Exactly as expected
Website, payment and delivery were all straightforward. Everything arrived in excellent condition.
Helpful team and quick turnaround
Support answered quickly and delivery came on time. Very efficient process from order to arrival.
Excellent overall experience
From product selection to post-order communication, everything felt clear and professional.
Clinically verified
Authenticity guaranteed
RETATRUTIDE 40mg
£179.99
RETATRUTIDE 20mg
£129.99
RETATRUTIDE 60mg
£209.99 £219.99 REDUCED PRICE
GLOW (BPC157+TB500+GHK-CU)
£129.99 £179.99 REDUCED PRICE
RETATRUTIDE 40mg
£179.99
RETATRUTIDE 20mg
£129.99
RETATRUTIDE 60mg
£209.99 £219.99 REDUCED PRICE
GLOW (BPC157+TB500+GHK-CU)
£129.99 £179.99 REDUCED PRICE
Real People Real Results
GLOW (BPC157+TB500+GHK-CU)
Brilliant company, products and sevice so much so just purchased my second pen.
RETATRUTIDE 40mg
Cannot recommend Clova enough! The ordering process, the support group, the products and the results!!! 1000000/10 :)
RETATRUTIDE 20mg
I’m looking forward to starting this journey! Just placed my first order
Order CLV20260319-1665
First week and recovery feels noticeably better
Order CLV20260312-1346
Feeling less stiff in shoulders and knees lately.
Order CLV20260310-1258
Definitely helps with minor injuries, at least for me.
Order CLV20260322-1754
Next-day soreness is way lower, love it!!
Order CLV20260325-1854
Easy to use
Order CLV20260325-1822
Energy boost is noticeable but not jittery—perfect!!!!!!!
Order CLV20260321-1712
Less afternoon crash, this stuff actually works
Order CLV20260320-1683
Daytime focus is better, loving this NAD+ product
Order CLV20260320-1679
Felt a subtle boost in mood and energy in just a few days
Order CLV20260318-1635
Not a huge change overnight, but consistent use is good
Order CLV20260316-1550
Easy to take, feels gentle but effective
Order CLV20260314-1466
Been taking KLIKNAD+ for a week, energy levels feel way higher
Created to accelerate your progress towards your goals. The Clova Performance Stack is designed to support your training, competitive performance and optimise your daily habits. We are constantly researching and improving, because we believe you need nothing but purity for your pursuit.

KLIK-51MQ has been found to aid performance during prolonged exercise. Studies suggest that adding doses of tb500 to your system is key for performance in strength, powder and high intensity endurance-based exercise, as well as managing thermoregulation mechanisms.

NAD+ is linked to maintenance of normal brain function helping enhance your physical and mental abilities, lift your mood and repair cellular damage. This helps improve brain activity, influencing nerve signal transmission and preserving blood- brain barrier integrity, which can affect cognitive functions such as memory and attention.

Advanced peptides such as BPC157 play a significant role in post exercise recovery. Studies have shown that magnesium supplementation may significantly reduce muscle soreness, session rating of perceived exertion, acute rating of perceived exertion and improve perceived recovery.
RETATRUTIDE 2.0
£199.99
RETATRUTIDE 60mg
£209.99 £219.99 REDUCED PRICE
RETATRUTIDE 40mg
£179.99
RETATRUTIDE 20mg
£129.99
Peptides play a crucial role in many physiological and biochemical processes in the body. Peptide research has been a rapidly growing field in science for decades.
A peptide is a molecule made by linking two or more amino acids together. When a chain contains fewer than around 50 amino acids, it is generally referred to as a peptide, while longer chains are known as proteins.
Amino acids are joined together by a peptide bond, which forms when the nitrogen atom of one amino acid binds to the carboxyl carbon atom of another.
Peptides and proteins are present in every living cell and perform a wide range of biological functions. They can act as enzymes, hormones, antibiotics, receptors, and more.
Synthetic peptides are often used in scientific research. They may help scientists study protein structures and functions, develop hormone analogues, produce cross-reacting antibodies, and design new enzymes.
Proper storage is important to maintain peptide quality.
We recommend storing peptides in a refrigerator at 2-8 C to help preserve their stability and effectiveness.
You can calculate your dosage using our online dosage calculator:
We accept the following payment methods:
Each pen has its expiry date printed on the box.
When stored correctly in a refrigerator at 2-8 C, we aim to provide a minimum shelf life of 12 months.
Orders are shipped Monday to Friday in temperature-controlled packaging designed to keep products cool for up to 24 hours.
Delivery times vary depending on your location and the courier service. The delivery option shown at checkout will provide the most accurate estimate.
For orders placed before 4pm, we aim to provide next-day delivery where available.
Each Apex Pen is supplied in a box containing the pen, needles, and an instruction leaflet.
The box includes a scratchable QR code that allows you to verify the authenticity of your product. After scratching the panel and scanning the QR code, you should receive a certificate of authentication. This is a one-time verification process.
If the box does not have a QR code, or if the code fails to provide authentication, please contact us immediately.