Cernos Gel 1% Testosterone Gel: Pack Sizes, Prices and Buying Options

Cernos Gel
Generic:
Testosterone
Analogs:
Androgel Testim Fortesta Vogelxo Axiron Natesto Depo Testosterone Aveed Xyosted Nebido Sustanon Testopel Jatenzo Kyzatrex Tlando Testoviron Depot Androderm Testogel Methyltestosterone
Cernos Gel is a 1% testosterone gel in 5 g single-use sachets for transdermal application, and we supply it in 14, 28 and 42-sachet packs so you can weigh pack size, unit value and planned supply before you order.
In stock: 60 packs
AdultsPregnancyAllergiesDiabetesBreastfeedingChildrenDriving

Dosages

Cernos Gel 1% 5 gm

Quantity Price per sachet You save Total price
14 £4.43 - £61.96
28 £4.07 £9.82 £114.09
42 £3.72 £29.54 £156.33

Manufacturers

AbbVieBesins HealthcareDPT Laboratories, Ltd.Endo PharmaceuticalsFerring PharmaceuticalsKyowa Kirin

Payment & Delivery

Package Example

Your order is securely packed and usually dispatched within 24 hours. Here is what a typical parcel looks like.

It is about the size of a regular letter (24x11x0.7 cm) and does not show any details of what is inside.

Front View
Front View
Side View
Side View
Back View
Back View
Delivery Times
Delivery MethodEstimated delivery
Express Free for orders over £226.68Estimated delivery to the UK: 4-7 days
Standard Free for orders over £151.12Estimated delivery to the UK: 14-21 days
EMSRoyal Mail
Payment Methods
VisaMastercardAmerican ExpressJCBBitcoin, USDTApple PayGoogle PayPayPalKlarnaClearpay

Discount Coupons

  • New Year's Day - 1 January 2026 9% NEWYEAR9
  • Valentine's Day - 14 February 2026 6% VALENTINE6
  • St David's Day - 1 March 2026 4% DAVID4
  • St Patrick's Day - 17 March 2026 5% PATRICK5
  • St George's Day - 23 April 2026 4% GEORGE4
  • May Day - 1 May 2026 5% MAYDAY5
  • Halloween - 31 October 2026 6% HALLOWEEN6
  • Guy Fawkes Night - 5 November 2026 5% GUY5
  • Christmas Eve - 24 December 2026 9% XMASEVE9
  • Christmas Day - 25 December 2026 10% XMAS10
  • Boxing Day - 26 December 2026 10% BOXING10
  • New Year's Eve - 31 December 2026 8% NYE8

Brand Names

Also known as (by country):
CountryBrand Names
United Kingdom
Testavan Testogel Tostran
Australia
Testogel
Canada
AndroGel
United States
AndroGel Fortesta Testim

FAQ

Testosterone 1% gel is used as testosterone replacement therapy for adult men with confirmed hypogonadism, including primary hypogonadism and hypogonadotropic hypogonadism. Diagnosis is based on compatible symptoms together with confirmed low testosterone concentrations.

Description

Cernos Gel is a transdermal testosterone gel formulated at 1% strength, with each 5 g single-use sachet containing 50 mg of testosterone for application to the skin. We offer it in three pack sizes, 14, 28 and 42 sachets, so the choice in front of you is really about matching the pack to the treatment plan you have agreed with your prescriber, the storage space you have at home, and the unit value that suits your budget. This guide walks through those choices directly rather than treating price as a single isolated number.

Testosterone itself is a long-established hormone used in replacement therapy, and Cernos Gel's role is to provide it in a convenient, pre-measured sachet format. The sections below set out our available packages, how to think about quantity, how the gel is used in practice, the safety points worth knowing, and how prescription status and ordering work for customers in the United Kingdom.

Cernos Gel 1%: the price and choice overview

Every Cernos Gel pack we list contains the same 1% strength in 5 g sachets for transdermal use, so the decision we are offering is one of quantity rather than formulation. We price orders in British pounds, and our packing team checks each order against the selected product and quantity: Cernos Gel 1%, with 50 mg of testosterone in each 5 g sachet. What changes between the options is how many sachets arrive in the pack, which in turn changes the total price, the price per sachet, and the amount of planned supply.

What pack sizes and prices do we offer for Cernos Gel?

We currently stock Cernos Gel 1% in 14, 28 and 42-sachet packs. Because the active content of every sachet is identical, the variables across these three options are the total price, the price per sachet, and the resulting saving on the larger packs. We have set out the exact current figures in the comparison below so you can see them side by side rather than estimate them from a single pack price.

Cernos Gel 1% 5 gm Package Value Comparison

Looking at unit value this way is useful, but it is only one part of a sensible purchase. A lower price per sachet on a larger pack is only worthwhile if the quantity matches the prescribed amount and frequency, the sachets can be used before their stated expiry date, and you can store them safely. Keep Cernos Gel below 30°C in its original packaging, in a tightly closed container away from heat, light, moisture, and any fire or naked flame. Opening the outer pack does not change the printed expiry date of the remaining sealed sachets, but an individual single-use sachet should be used as directed once opened rather than stored for later.

How should you choose between the 14, 28 and 42-sachet packs?

Because the strength and sachet size do not change, choosing a pack size is a question of planning rather than changing the dose. The number of days supplied by a pack depends on the amount and frequency your prescriber has directed, so it should not be assumed from the number of sachets alone. A few practical factors tend to guide the choice:

  • Prescribed use and review dates: compare the number of sachets with your prescribed amount, application frequency, and next planned clinical review rather than treating a particular pack as a standard course.
  • Storage and expiry: a larger pack only offers practical value if all sachets can be stored correctly and are expected to be used before their stated expiry date.
  • Reorder convenience: an appropriately sized pack may mean fewer reorders and less risk of running out between deliveries, provided it remains consistent with the treatment plan.
  • Upfront budget: a smaller pack keeps the initial outlay lower, even when a larger option has a lower price per sachet.
  • Household safety: unused sachets must be kept securely away from children and anyone for whom the medicine was not prescribed, so avoid keeping an unnecessary reserve.

None of these points changes the dose a clinician has recommended; they simply help you decide which of our three pack sizes fits your actual situation and intended supply.

Brand context: how Cernos Gel compares with other testosterone gel formulations

Testosterone replacement is also marketed in other transdermal gel formats, including metered pumps and products with different concentrations or sachet sizes. These formulations are not necessarily interchangeable on a gram-for-gram or pump-for-sachet basis because absorption, application instructions, and the amount of testosterone delivered can differ. A sealed, single-use Cernos sachet avoids the need to count pump actuations when the prescribed dose is one complete sachet, which some people may find straightforward in day-to-day use. We sell Cernos Gel specifically in its 1%, 5 g sachet presentation, and every pack size we offer, 14, 28 or 42 sachets, contains that same branded testosterone gel rather than an alternative strength or delivery format.

Established use and the role Cernos Gel plays in treatment

Testosterone gel of this kind is used for testosterone replacement therapy in adult men with confirmed hypogonadism, where the body does not produce enough testosterone. A diagnosis normally requires compatible clinical features and appropriately timed laboratory testing. Restoring testosterone towards the physiological range may help symptoms such as low energy, reduced libido, low mood, and loss of muscle mass when they are attributable to genuine testosterone deficiency, but response varies and ongoing treatment is guided by clinical review and blood tests rather than symptoms alone. Cernos Gel is not licensed for use in women, and it has not been evaluated for use in males under 18, so its role is adult male hormone replacement rather than general wellbeing, bodybuilding, or performance enhancement.

How does Cernos Gel work and how is it applied in practice?

Testosterone gel releases testosterone from the applied layer so that a proportion is absorbed through the skin into the bloodstream. It bypasses the digestive system, so it is not taken with food or timed around meals. Repeated application as prescribed helps maintain testosterone exposure, but the timing of blood tests and any dose adjustment should be set by the treating clinician because absorption and response vary between individuals.

Always follow the patient information supplied with the medicine and the instructions from the prescriber. A practical application routine generally includes the following steps:

  • Apply the prescribed amount to clean, dry, intact skin on an application area specified in the product instructions, such as the shoulders, upper arms, or abdomen.
  • Spread the gel in a thin layer and allow it to dry for a few minutes before dressing. Do not apply more or less simply to change how long a pack lasts.
  • Wash your hands thoroughly with soap and water immediately after application to reduce the risk of transferring testosterone to another person or surface.
  • Cover the dry application site with clothing and wait for the interval stated in the product information before showering, swimming, or washing the area, so absorption is not reduced.
  • Avoid skin-to-skin contact between the application site and another person. Before anticipated contact, wash the site thoroughly with soap and water; drying alone does not remove the transfer risk.
  • Use an opened single-use sachet as directed and dispose of it safely, keeping used and unused sachets away from children and pets.

If another person comes into direct contact with unwashed application skin, they should wash the affected area promptly with soap and water. Repeated accidental exposure can cause androgenic effects, so medical advice should be sought if a woman or child develops signs such as increased facial or body hair, acne, or voice changes.

Safety considerations, interactions and who should avoid this gel

As with any androgen therapy, Cernos Gel carries a specific safety profile that is worth understanding before you commit to a pack size. It should not be used by someone with known or suspected prostate cancer or male breast cancer, or by anyone with hypersensitivity to testosterone or an excipient in the gel. Treatment is generally monitored with periodic clinical review and blood tests, and several other groups require particular care:

  • Pregnancy: testosterone gel is contraindicated in pregnant women, who should also avoid skin contact with an unwashed application site because transferred testosterone can virilise a fetus.
  • Breastfeeding: use is contraindicated because of the risk of androgenic effects on a nursing infant.
  • Children and adolescents: the gel is not indicated for people under 18, and accidental secondary exposure through skin contact must be strictly avoided.
  • Diabetes: androgen therapy can lower blood glucose and may alter insulin or other diabetes medicine requirements, so glucose control and treatment may need closer monitoring.
  • Blood-clotting treatment: testosterone can increase the effect of oral anticoagulants in some patients, making closer coagulation monitoring and possible dose adjustment necessary.
  • Corticosteroids or ACTH: combined use may increase fluid retention, particularly in people with heart, kidney, or liver disease.

Ongoing use is normally monitored with testosterone measurements, a full blood count including haemoglobin or haematocrit, PSA testing, and periodic prostate assessment. Clinicians may also monitor blood pressure, fluid retention, sleep-apnoea symptoms, and cardiovascular or clotting risks where relevant. Testosterone can reduce sperm production, so fertility plans should be discussed before treatment.

Possible adverse effects include application-site irritation, redness or itching, acne or oily skin, headache, mood changes, breast tenderness or enlargement, increased red blood cell levels, fluid retention, and prostate-related symptoms. Seek urgent medical help for symptoms of a severe allergic reaction, chest pain, sudden shortness of breath, one-sided leg swelling, or a prolonged or painful erection. The product information does not identify an expected effect on driving or operating machinery during usual use.

Is Cernos Gel available without a prescription from us?

In the United Kingdom, testosterone is authorised for human medicinal use, and testosterone gel is classified as a prescription-only medicine, meaning a prescriber's assessment is the normal route to treatment. Separately, our ordering process for this product does not require you to upload or send us a prescription document before we accept and prepare your order. These are different facts: the medicine's UK prescription classification and the paperwork our checkout requires. Our ordering policy does not replace diagnosis, prescribing, monitoring, or advice from the clinician responsible for your treatment.

If testosterone replacement is new to you, or if your dose or monitoring plan is unclear, contact your prescriber before using the gel. Our customer support team is available to answer questions about our product listing, pack options, checkout, and delivery, and a pharmacist is available for medicine-related support. Readers looking for related navigation may also browse our Men's Health range.

Ordering, delivery and receiving your Cernos Gel order

We have operated our online catalogue since 2017, and our checkout displays the exact pack size, price, and unit value for Cernos Gel when you select 14, 28 or 42 sachets, so what you see at checkout matches what you are billed for. A few practical points about ordering with us:

  • Our support team is reachable 24/7 by email, online chat, or phone, with access to a pharmacist for medicine-related questions.
  • Orders are confirmed and packed against the exact pack size selected at checkout, with no substitution to a different quantity.
  • Payment and pricing are shown in pounds sterling, matching the figures in the comparison above.
  • Delivery is arranged after your order is packed, and our support channels can advise on expected delivery timing for your postcode.

When the order arrives, check the product name, strength, sachet count, packaging condition, and expiry date before use. Store the sachets below 30°C as soon as practical, away from heat, direct light, moisture, and any fire or naked flame. Contact our support team if the package is damaged, the seal of a sachet is compromised, or the supplied product or quantity does not match the order.

Making the value-based decision

Choosing between our 14, 28 and 42-sachet packs of Cernos Gel 1% comes down to matching quantity to your confirmed treatment plan, not chasing the lowest unit price in isolation. Before you check out, consider the amount and frequency your prescriber has directed, your next monitoring or review date, where you will store the sachets, whether they will be used before expiry, and which listed total price and unit value fits that plan. Used this way, the pack-value comparison becomes a tool for sensible planning rather than a reason to default to the largest box available.

Medically reviewed by
John Buducci
Pharmacology expert
Updated 12 October 2026

Product specifications

Active ingredientTestosterone
Drug classAndrogen
Dosage formGel
Available strengths1% (50 mg per 5 g sachet)
Route of administrationTransdermal
StorageStore below 30°C in a tightly closed container, away from heat, light and moisture, and keep away from fire or flame.
ATC codeG03BA03

Regulatory information

Licensing statusTestosterone is approved for human medical use in the United Kingdom.
Supply categoryThis gel presentation is a prescription-only medicine (POM) and must be prescribed by a qualified healthcare professional.

More information