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Deer Supply & Research
Semaglutide product photo
Basic weight loss

Semaglutide

5.0 · 1 review

Save up to 36% compared to Ozempic®.Calculate your savings

Strength

$90

$18 per mg

Peptide pen, pen needles, and alcohol wipes.

  • Made in Canada
  • Free shipping over $100
  • Discreet packaging
  • Supplies included

Semaglutide 5mg

$90

Overview

What it is

Semaglutide is a once-weekly injection for weight loss. It works the GLP-1 signal, the one that tells your brain you have eaten enough, so hunger is quieter, meals finish sooner and food takes up less of your day.

  • Who it is for: a first GLP, or anyone who wants the most established of the three. It has the longest track record and the largest body of published evidence.
  • Participants in the STEP-1 trial averaged about 15% weight loss.
  • This is the molecule sold as Ozempic and Wegovy.

In the boxPeptide pen, pen needles, and alcohol wipes.

Variable-dose pen. Set any dose your schedule calls for, from your smallest starting dose up to 2.4 mg, all from this one pen. Name-brand pens deliver a single preset dose. What that means

Dosing

How dosing works

This is the standard Semaglutide titration, shared for reference and built around adults living with obesity. The dose rises about every four weeks so your body can adjust, and you slow down or hold if side effects show up.

Reference titration

Weekly subcutaneous injection

  1. Weeks 1-40.25 mg
  2. Weeks 5-80.5 mg
  3. Weeks 9-121 mg
  4. Weeks 13-161.7 mg
  5. Week 17+2.4 mgMax

2.4 mg is the Semaglutide maintenance dose, but you can hold a lower dose for as long as you like if the full dose is not well tolerated or you are happy with your weight loss there. The highest dose tends to deliver the most weight loss, but where you settle is personal, shaped by your response, side effects, and other health markers. Never assume your dose; set it with Deer, and check in about any concerns, especially side effects.

Evidence

How the GLP generations compare

Full comparison →

Average weight loss in the landmark trials

  • Semaglutide · this product~15% · STEP-1
  • Tirzepatide~21% · SURMOUNT-1
  • Retatrutide~28% · TRIUMPH-1

Trial averages from published studies, not a prediction of individual results.

How long a pen lasts

Work out your supply and your saving

Set the weekly dose you are on. A bigger pen is not a bigger expense, it is more weeks of treatment, and the price per month falls as the pens get bigger.

1 mg weekly

  • 5mg $90$18 per mg

    $72 per month

    1 month, 1 weekSave 18% vs Ozempic®
  • 10mg $160$16 per mg

    $64 per month

    2 months, 2 weeksSave 27% vs Ozempic®
  • 20mg $280$14 per mg

    $56 per month

    5 monthsSave 36% vs Ozempic®

The same 4 mg a month, against Ozempic®’s best price

Deer (20mg)$56
Ozempic® with the Savings Card$88

36% less than Ozempic® at their own best discounted price, a saving of $32 every month.

That Ozempic® price is Novo Nordisk Care’s own Savings Card price in Ontario, $88 per 4 mg pen. It is their best discounted price, not the retail one. Ozempic® is a registered trademark of Novo Nordisk, which is not affiliated with Deer. Deer products are sold for research purposes only and are not approved by Health Canada.

Questions

Common questions

All FAQs →
How do the weight-loss GLP options differ?

Semaglutide is a GLP-1 option. Tirzepatide targets GLP-1 and GIP pathways. Retatrutide is a third-generation option designed around GLP-1, GIP, and glucagon pathways.

What is a variable-dose pen?

A variable-dose pen lets you set how much you inject, rather than the pen deciding for you. Every Deer pen is one: you can dial any dose on your schedule, from the smallest starting dose up to the highest dose the schedule reaches, or the strength of the pen if that is lower, so a single pen covers your whole titration. The name-brand pens, Ozempic® and Mounjaro®, are the opposite. They are designed to deliver only one preset dose, so every time your dose changes you need a different pen. Follow the instructions included with your pen to set the dose, and the dosing schedule on the product page for what that dose should be each week.

What comes with weight-loss peptide pens?

Peptide pens include pen needles, alcohol wipes, and cold packs added as a precaution. The peptides are stable at room temperature, and the cold pack is an added safeguard in transit.

My package arrived warm. Is the product still okay?

Almost always, yes. A warm package does not mean the product has been compromised. These peptides are stable at room temperature and are made to tolerate the warmth and temperature swings that are normal in shipping. In fact, heat-study testing has shown they stay stable, sterile, and fully potent even after extreme heat, about 54°C (130°F), for five days on top of a week at room temperature. The cold pack is included to buffer temperature swings in transit, not to keep your order cold on arrival, so a melted or room-temperature cold pack is common and not a problem. Refrigerate the pens as soon as your order arrives, then give the liquid a quick look before use: the GLP medications (Semaglutide, Tirzepatide, and Retatrutide) should be completely clear, and KLOW should be blue. Do not use any of them if you notice cloudiness, floating particles, a color change, or a cracked pen or broken seal. If anything looks off, email info@deer.supply and we will help.

Reviews

Coming SeptemberFor when a GLP alone is not enoughEloralintide arrives in September, paired with Retatrutide.Join the list

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