- Total
- 44.00
Simple Online Pharmacy discount code
£45 off an eligible first order with MONJ45. It is a typed code rather than an automatic one, so the promo box at checkout is where this saving is won or quietly lost.
New customers at Simple Online Pharmacy
One tap copies MONJ45 to your clipboard and opens Simple Online Pharmacy in a new tab. Paste it into the promo or discount field at checkout and confirm the total has fallen by £45 before you pay.
Offer terms last checked 31 August 2026. Eligible first orders only; Simple Online Pharmacy sets its own account, basket and checkout conditions. Treatment is subject to a clinical assessment and approval, and a code is never a guarantee that treatment will be prescribed to you.
Budget for the sharps bin
If the prescriber puts you on an injectable rather than a tablet, your real first order cost includes needles and somewhere legal to put them afterwards. Providers differ on whether that comes in the box or as a separate line, and a £45 saving can be eaten by an add-on you were not expecting. Check what is actually included before you compare the total against anywhere else.
Why Simple Online Pharmacy appears on Dayo
A code only matters if the pharmacy behind it is registered and traceable. Simple Online Pharmacy holds its own GPhC registration, and that record is linked below rather than described.
GPhC verified pharmacy
Registration 9011287, checked on the official register
Maintenance friendly
Supports treatment at lower maintenance BMIs
Dayo Verified
Premises and certificates manually checked
Patient reviews of delivery and service sit on the Simple Online Pharmacy Trustpilot profile. Read those alongside the registration record: an inspection tells you how a pharmacy is run, a review tells you how the parcel arrived, and you want both answers.
How ordering through Simple Online Pharmacy works
Copy the code and open the pharmacy
The button above copies MONJ45 and opens Simple Online Pharmacy in a new tab. Leave that tab open. You will not need the code until the last screen, and clipboards get overwritten by whatever you copy in between.
Complete the online assessment
You fill in a medical questionnaire covering your weight history, health conditions and current medicines, and the pharmacy's clinical team reviews it independently. Treatment is prescription only, so a code changes the price and nothing else. Answer to inform rather than to pass.
Paste MONJ45 and read the total
At checkout, enter MONJ45 in the promo field and check £45 has come off. Look at delivery, any consumables, and the repeat price in the same glance, since a first order saving tells you nothing about what month two costs.
What Simple Online Pharmacy charges at each step, right now
These figures are read from the Dayo price index on every page load, not typed onto this page, so they cannot go stale. The discounted column is the total after the offer on this page, delivery included; the retail column is what you pay once a first-order saving has been used. MONJ45 is a typed code, so if the checkout total does not match the discounted column, the code has not gone in.
| Step i | With this offer | Retail, delivered |
|---|---|---|
| Step 1 start | £73.99 | £113.99 |
| Step 2 | £83.99 | £123.99 |
| Step 3 | £103.99 | £143.99 |
| Step 4 | £133.99 | £173.99 |
| Step 5 | £153.99 | £193.99 |
| Step 6 | £163.99 | £203.99 |
Compare the same steps at every pharmacy on the discount price list and the retail price list. Most people settle at a middle step, so the row that matters is the one you will reach, not the one you start on: our steps guide explains how the six steps work.
Code and offer terms last checked: 31 August 2026
About Simple Online Pharmacy
Simple Online Pharmacy is a UK online pharmacy running digital consultations, clinical review and discreet home delivery. It holds General Pharmaceutical Council registration 9011287 in its own right, so the business you order from is the business the regulator inspects, with no third party pharmacy in between. The badge above opens that register entry directly.
It is one of the longer established names in UK online pharmacy, which matters less than people assume but is not nothing: a provider with years of published inspection history gives you more to read than one that appeared last quarter. Read the inspection record rather than the founding date, and treat both as background to the price rather than a reason to skip comparing it.
For questions about a consultation, an order, an account or a delivery, contact Simple Online Pharmacy on 0141 774 5023 or at [email protected]. Dayo cannot see your order or account, so provider questions go to the provider; we can only re-check the listing itself.
Does MONJ45 apply to oral weight loss treatment?
The code is a first order saving on the weight management service rather than a discount attached to one named treatment, so it is not restricted to a single route by design. Which treatment can be prescribed to you, tablet or injection, is decided by the clinical team after your assessment and depends on what is suitable for you and available at the time. Ask during the consultation rather than assuming, and read our tablet versus injection guide first so you can weigh the answer when it comes.
Using MONJ45 properly
- Nothing happens unless you paste it. This is a typed code, not an automatic one, and forgetting to enter it is the single most common way a saving disappears.
- First orders only. Budget for the standard price from your second order onwards, and check whether the service reorders on a cycle.
- Check the discount lands before paying. If £45 does not come off, do not complete the order, and tell us through our contact page so we can re-check the listing.
- Compare the discounted total, not the discount. £45 off a higher price can still lose to a cheaper provider. Our discount price list and retail price list compare the true cost at checkout.
- Price the step you will settle at. Tablet treatment escalates through six steps and cost usually rises as you move up; see our steps guide.
- A code is not eligibility. Whether treatment suits you is a clinical decision; start with our BMI and eligibility guide.
Our commercial disclosure
Dayo may earn a commission if you order after following the link on this page, at no cost to you. Commission does not affect ranking or inclusion: our tables are ordered by price, and a provider that does not meet our verification standards is removed. At least 20% of relevant surplus is committed to UK charities under our charity pledge. Full detail in our independence statement.
Before you order anywhere
Treatment of this kind is prescription only and available privately rather than on the NHS. Prices, codes, eligibility criteria and delivery terms all change, sometimes weekly in a newly launched market, so treat the figures here as a starting point and confirm everything at the provider's own checkout before paying. If any provider offers prescription treatment without a clinical assessment, walk away and read our fake pharmacy guide.
Sources and references
- General Pharmaceutical Council register: Simple Online Pharmacy 9011287 — registration record for the pharmacy
- GMC medical register — verifying a prescriber
- Dayo Verified methodology — manual verification of premises, certificates, website ownership and pricing transparency
- MHRA Yellow Card scheme — reporting suspected side effects or suspicious medicine sellers
Reviewed against primary sources. See our editorial policy for how we source and update content.