How to Lose 2 kg in a Week

How to Lose 2 kg in a Week: The Medical Solutions That Actually Work

Let’s skip the diet tips and detox smoothies. You’ve already seen those — and they haven’t moved the needle. If you’re looking to lose 2 kg in a week, the honest answer is: medical intervention is the most effective, safest, and fastest route.

In 2026, weight loss medicine has genuinely evolved. The same injections that helped celebrities quietly drop weight before red carpet appearances are now accessible, medically supervised, and available right here in Delhi — at Influennz Clinic, led by Dr. Geetika Srivastava, AIIMS-trained dermatologist and aesthetic expert with 10+ years of clinical experience. Here’s everything you need to know about the medical options that work.

Why Medical Solutions Work Faster Than Anything Else

When you try to lose weight through willpower alone, you’re fighting against your own biology — hunger hormones, metabolic adaptation, insulin resistance, and fat-storing mechanisms that your body has evolved to protect.

Medical treatments work at the hormonal and metabolic level — directly targeting the root cause, not the symptom. Here’s why people who use clinical solutions see faster, more lasting results:

  •       They regulate the hormones (GLP-1, GIP) that control hunger and fat storage
  •       They work regardless of your body’s ‘set point’ resistance
  •       They create sustainable appetite reduction — not starvation
  •       Body contouring treatments directly target stubborn fat deposits that diet can’t touch
  •       All administered and monitored by a qualified doctor — zero guesswork

Medical Treatment 1: Ozempic (Semaglutide)

The GLP-1 Injection That Changed Weight Loss Medicine Globally

Ozempic is a once-weekly injectable medication containing Semaglutide — a GLP-1 receptor agonist. Originally approved for Type 2 diabetes, its weight loss effects were so dramatic that it is now one of the most prescribed weight loss medications worldwide.

How It Works

Ozempic mimics a gut hormone called GLP-1 that your body naturally releases after eating. It signals your brain that you’re full, slows gastric emptying, and reduces insulin spikes. The result: you eat significantly less without feeling deprived.

What Results to Expect

  •       Average weekly weight loss: 0.5 – 1.5 kg (especially in first few weeks)
  •       Significant reduction in appetite and food cravings within days
  •       Particularly effective at reducing belly fat and visceral fat
  •       Clinical trials show 10–15% total body weight loss over 3–6 months
  •       Improvements in blood sugar, cholesterol, and blood pressure as bonus benefits

Who It’s Best For

  •       People with a BMI above 27 with weight-related health concerns
  •       Those who have tried diet and exercise without sustained results
  •       Patients with insulin resistance, PCOS, or pre-diabetes
  •       Anyone wanting rapid initial weight loss under medical supervision

 At Influennz: Ozempic Protocol

Full medical screening and BMI/metabolic assessment before prescription

Personalised dosing plan — starting low, titrating up to minimise side effects

Ongoing monitoring by Dr. Geetika throughout the programme

Typically combined with MShape for contouring alongside weight loss

→ Book Ozempic Consultation at Influennz

Medical Treatment 2: Mounjaro (Tirzepatide)

The Most Advanced Weight Loss Injection Available in 2026

Mounjaro weight loss  is the newest and most powerful weight loss injection available today. It contains Tirzepatide — a dual agonist that activates both GLP-1 AND GIP receptors simultaneously. No other medication currently does this.

In clinical trials (the SURMOUNT programme), Mounjaro produced an average weight loss of 15–22% of body weight — making it the most effective non-surgical weight loss treatment in medical history.

Mounjaro vs. Ozempic: What’s the Difference?

Mechanism Ozempic Mounjaro
Mechanism GLP-1 only GLP-1 + GIP
Avg. Weight Loss      10–15% 15–22%
Speed Moderate-fast Fast
Best For First-line treatment Stronger results / plateaus
Availability Available at Influennz              Available at Influennz

 

Who Mounjaro Is Best For

  •       People who tried Ozempic but want stronger/faster results
  •       Significant obesity (BMI 30+)
  •       Those with Type 2 diabetes alongside obesity
  •       Patients who hit a weight loss plateau
  •       Anyone seeking the most clinically advanced option available

    At Influennz: Mounjaro Protocol

Medical eligibility assessment — not everyone needs Mounjaro first

Dr. Geetika recommends starting with Ozempic and switching if needed

Full hormonal and metabolic workup included

Regular check-ins to track progress and adjust dosing 

→ Book Mounjaro Consultation at Influennz

Medical Treatment 3: MShape — Fat Loss + Muscle Toning

For When You Want to Lose Inches and Look Toned — Not Just Lighter

MShape is a non-invasive body contouring treatment that works differently from injections. It uses High-Intensity Focused Electromagnetic (HIFEM) energy combined with Radiofrequency (RF) to simultaneously destroy fat cells and build muscle fibres — in one session.

Think of it as an involuntary workout equivalent to 20,000 muscle contractions — without you moving a muscle. The result is visible fat reduction AND muscle definition that injections alone cannot deliver.

What MShape Treats

  •       Stubborn belly fat and love handles
  •       Flabby arms and thighs
  •       Post-pregnancy belly (diastasis recti)
  •       Loose, untoned skin after weight loss
  •       Double chin and jawline definition

Clinical Results

  •       Up to 30% fat reduction in the treated area after full course
  •       Up to 25% increase in muscle mass in treated area
  •       Visible toning and firmness after 4–8 sessions
  •       Zero downtime — return to work the same day
  •       Results continue improving for 4–6 weeks after last session

MShape + Ozempic/Mounjaro: The Perfect Combination

The injections make you lose weight. MShape makes you look toned and sculpted. Together, they deliver the kind of body transformation that used to require surgery. At Influennz, Dr. Geetika designs combined protocols for maximum results.

At Influennz: MShape Protocol

Treatment areas assessed during consultation — customised per patient

Sessions typically 30–45 minutes per area

Most patients see visible results after 2–3 sessions

Full course: 4–8 sessions depending on treatment goal

Can be started immediately — no prep or downtime needed

→ Book MShape Treatment at Influennz

Which Treatment Is Right for You?

Not everyone needs the same solution. Here’s how Dr. Geetika approaches it:

Your Situation Recommended Treatment
Want to start losing weight medically for first time     Ozempic — first-line GLP-1 therapy
Hit a plateau or need faster results Mounjaro — dual-action, stronger effect
Already losing weight, want to tone up MShape — fat reduction + muscle building
Want total body transformation Ozempic/Mounjaro + MShape combined protocol
Event in 10 days, want visible change fast MShape (immediate) + start Ozempic protocol

 

About Dr. Geetika Srivastava & Influennz Clinic

Dr. Geetika Srivastava is an AIIMS-trained MD Dermatologist and the founder of Influennz Skin & Hair Clinic, Hauz Khas, Delhi. With 10+ years of clinical experience and 50,000+ patients treated, she is trusted by celebrities, influencers, and patients across India for advanced aesthetic and medical treatments.

Influennz is one of the few clinics in Delhi offering medically-supervised weight loss combining GLP-1 therapies (Ozempic, Mounjaro) with body contouring (MShape) — all under the supervision of a qualified doctor.

Featured in Vogue India, Harper’s Bazaar, Hindustan Times, and India Today.
Rated 4.8★ on Google (484+ verified reviews).

Frequently Asked Questions

Are these treatments safe?

Yes — when administered under qualified medical supervision. At Influennz, Dr. Geetika Srivastava (AIIMS MD) performs full medical screening before prescribing any treatment. Ozempic and Mounjaro are FDA-approved medications. MShape uses cleared technology. Safety is non-negotiable at the clinic.

How quickly will I see results with Ozempic or Mounjaro?

Most patients notice appetite suppression within the first week. Measurable weight loss typically begins in week 2–3. Visible physical changes are usually clear by week 4–6. Combining with MShape accelerates visible toning simultaneously.

Are these treatments painful?

Ozempic and Mounjaro involve a once-weekly subcutaneous injection (fine needle, minimal discomfort). MShape creates intense muscle contractions — patients describe it as an unusual but not painful sensation. There is zero downtime for all three.

Will the weight come back when I stop?

This is the most honest question to ask. Weight can return if underlying habits don’t change. However, the appetite regulation effects of Ozempic/Mounjaro often help patients reset their relationship with food permanently. Dr. Geetika’s approach includes exit planning — so you’re not dependent on injections indefinitely.

How do I start?

Book a consultation at Influennz. Dr. Geetika will assess your BMI, metabolic health, hormonal profile, and goals — and design a personalised protocol. Same-week appointments are available. Book here or call +91 83687 78208

Dr Geetika Srivastava

Dr. Geetika Srivastava is a highly respected dermatologist and medical expert, holding an MD from AIIMS, New Delhi. With over 10 years of clinical experience and research contributions, she is dedicated to providing evidence-based, easy-to-understand medical content to empower readers in making informed health decisions.