0 to 12 weeks
Start low, go slow: we increase your dose roughly every 4 weeks if suitable. Hunger eases as your body adapts. Your clinician checks in, manages side effects, and helps set simple habits.
Doctor‑led weight loss
- UK doctor review and ongoing support
- No GP referral needed
- Easy progress tracking in patient portal
£119
From £104
Save 13%Save £15/mo with a 6-month plan. Price includes medical review and ongoing support.
Fast approval — as soon as Tue 21 Apr
In stock • Secure checkout • Risk-free doctor review
How it works
From your first questionnaire to ongoing support, we make the process simple, personalized, and effective.
Begin my consultation6.2%
Average weight loss over 3mo
24 hr
Approval for 90% of patients
Complete a short online questionnaire about your health history, lifestyle, and weight loss goals. This helps us understand your needs before your consultation.
A licensed provider reviews your intake form and may follow up with additional questions to ensure the safest and most effective treatment plan.
Based on your evaluation, your provider creates a tailored weight loss plan, including medication, nutrition guidance, and lifestyle recommendations.
We provide continuous check-ins, progress tracking, and adjustments to your plan to help you stay on track and reach your goals.
Our programme, by the numbers
0.0%
Lose ≥ 25% body weight over 72 weeks [1]
0%
Feel supported by their dedicated medical team [2]
0%
Of members achieve clinically significant weight loss (≥5%)
0h
Median time from approval to delivery
References
- [1] SURMOUNT-1 Trials, NEJM 2022
- [2] Based on a survey of active heySlim members, August 2025
Your weight loss journey
0 to 12 weeks
Start low, go slow: we increase your dose roughly every 4 weeks if suitable. Hunger eases as your body adapts. Your clinician checks in, manages side effects, and helps set simple habits.
3 to 6 months
Reach your maintenance dose and see steadier week-to-week progress. Now we fine-tune nutrition, movement and sleep, and add a plan to handle plateaus.
6 to 12+ months
Lock in sustainable routines and long-term maintenance. When appropriate, we can discuss tapering while keeping your results stable, with relapse-prevention strategies in place.
Frequently asked questions
heySlim 101
heySlim is a UK-based online platform dedicated to providing safe, effective, and clinician-led prescription weight loss solutions. We connect you with UK-registered prescribers for personalized treatment plans, including advanced GLP-1 medications, to help you achieve your sustainable health and weight loss goals.
Our programme begins with a comprehensive online health assessment to understand your medical history, lifestyle, and weight loss objectives. If you're deemed potentially eligible, you'll proceed to a consultation with an independent UK-registered clinician. If they determine treatment is appropriate and safe for you, they will issue a prescription. Your medication is then dispensed by our partner GPhC-registered pharmacy and delivered discreetly to your home, with ongoing support available through our platform.
heySlim facilitates access to clinically-proven GLP-1 medications and other potential treatment options based on your individual clinical assessment. All medications are prescribed by independent UK-registered clinicians and dispensed by a GPhC-registered pharmacy, ensuring they are genuine, safe, and sourced appropriately.
Eligibility for prescription weight loss medication is determined by the independent Partner Prescribers following a thorough review of your medical history, current health status (including BMI requirements), and the information provided in your online health assessment. Our services are designed for adults (18 years and older) residing in the UK who meet the specific clinical criteria for these treatments.
Getting Started
Yes. Many other online telehealth services use independent pharmacist prescribers who may be restricted in their ability to handle more complex cases. As a doctor-led service, even if you were declined elsewhere, our doctors will assess your individual case to see if treatment is appropriate for you.
Yes. Our doctor-formulated questionnaires and video consultations are designed to be thorough and effective without requiring in-person visits.
Typically no — most cases are handled entirely online. However, if your situation is complex, we may arrange a phone or video consultation.
No. This service is private and is not covered by the NHS.
You can contact your assigned doctor via our secure messaging system in your patient portal. If urgent, we can arrange a phone or video consultation.
No. You can cancel your subscription at any time.
Pricing and Payment
The price depends on the medication and dose selected while filling out your medical intake. After filling out the questionnaire, you must complete your checkout which includes a medical review by a licensed UK doctor and your first month of medication.
Pricing for weight loss plans starts as low as £89 per month. However, it varies based on strength and medication. To see our pricing, please visit our treatments page.
We accept all major credit cards. We use Stripe to process payments.
Shipping
The standard delivery time is within 2 business days.
Yes, all our treatments are shipped in discreet packaging to ensure your privacy.
No, a signature is not required for delivery, so you do not need to be home to receive your package.
Shipping is included in the cost of your treatment plan, so there are no additional shipping fees.