Weight Gainer Price Malaysia 2026 — From RM75.80

Appeton Weight Gain RM111.50 · ON Serious Mass RM159–455 · MuscleTech Mass Tech RM310

Live Shopee prices · Verified August 2026

Weight Gainer Price Malaysia — Top Findings August 2026

• Cheapest genuine mass gainer: One Shot Nutrition 1kg at RM75.80 — real oats, Malaysian brand
• Trusted heritage pick: Appeton Weight Gain RM111.50 — decades in Malaysian pharmacies
• Best-selling size: Optimum Nutrition Serious Mass 12lbs at RM455 — 20,000+ sold
• Lean-bulking pick: ON Gold Standard Pro Gainer 5lbs at RM405 — more protein-forward than Serious Mass

Budget Tier — RM75.80 to RM115

Product	Size	Sold	Shopee Price
One Shot Nutrition Mass Gainer Chocolate Cheapest genuine mass gainer here — real oats formula, Malaysian brand. · oneshotnutrition	1kg	10,000 sold	RM75.80 ✓ CheapestBuy Up to 50% off w/ vouchers
Agym Nutrition Titan Mass HALAL, marketed alongside USN-style mass gainers. · Malaysia Supplements	2kg	8,000 sold	RM115.00 Buy Up to 50% off w/ vouchers
Appeton Weight Gain (Adult) Malaysian pharmacy heritage brand — milk-based formula, decades on the market. · Appeton.os	450g / 900g	7,000 sold	RM111.50 Buy Up to 50% off w/ vouchers
Appeton AppeKidz (Children's Growth) For children 1–12 years, DHA/Taurine/FOS/GOS formula — not an adult mass gainer. · Appeton.os	900g	4,000 sold	RM90.00 Buy Up to 50% off w/ vouchers

Mid Tier — RM149 to RM230

Product	Size	Sold	Shopee Price
VITAXTRONG Hulk Mass Gainer 1500 60g protein, 1500kcal-class high-calorie formula. · VitaXtrong	1.5kg-class	8,000 sold	RM149.00 Buy Up to 50% off w/ vouchers
BS Nutrition Mass Gainer M16 Largest gram-for-ringgit bulking tub in this comparison. · BS Nutrition HQ Shop	5.4kg	4,000 sold	RM178.00 Buy Up to 50% off w/ vouchers
Optimum Nutrition Serious Mass Entry size of the category benchmark brand. · Malaysia Supplements	3lbs	9,000 sold	RM159.00 Buy Up to 50% off w/ vouchers
Myprotein Impact Weight Gainer UK-imported, original packaging. · MySupplement	2.5kg	10,000 sold	RM230.00 Buy Up to 50% off w/ vouchers
One Shot Nutrition Mass Gainer Chocolate Bulk size of the budget-tier pick above. · oneshotnutrition	3kg	10,000 sold	RM211.46 Buy Up to 50% off w/ vouchers

Premium Tier — RM310 to RM455

Product	Size	Sold	Shopee Price
Optimum Nutrition Serious Mass Mid-size tub of the category benchmark. · Malaysia Supplements	6lbs	5,000 sold	RM313.00 Buy Up to 50% off w/ vouchers
MuscleTech Mass Tech Extreme 2000 Protein + creatine + carb blend for extreme bulking. · Malaysia Supplements	6lbs	10,000 sold	RM310.00 Buy Up to 50% off w/ vouchers
Optimum Nutrition Serious Mass Best-selling size of the category benchmark brand. · Malaysia Supplements	12lbs	20,000 sold	RM455.00 Buy Up to 50% off w/ vouchers
Optimum Nutrition Gold Standard Pro Gainer More protein-forward than Serious Mass — for lean bulking. · Malaysia Supplements	5lbs	673 sold	RM405.00 Buy Up to 50% off w/ vouchers

Which Weight Gainer Should You Buy?

Picks based on real comparative signals — price, sold count, and each listing's own stated formula — not hands-on testing we haven't done.

Best Overall

Optimum Nutrition Serious Mass 12lbs — RM455

20,000+ sold — the single best-selling size on this page, from the category benchmark brand.

Based on: sales volume + brand track record

Cheapest Genuine Mass Gainer

One Shot Nutrition Mass Gainer Chocolate 1kg — RM75.80

The lowest price in this comparison, with a real oats-based formula from a Malaysian brand, and 10,000+ sold.

Based on: price + sales volume

Best for Lean Bulking

Optimum Nutrition Gold Standard Pro Gainer 5lbs — RM405

More protein-forward than the standard Serious Mass tub, per its own listing — a better fit if you want less added carbohydrate per serving.

Based on: stated formula (protein-to-carb ratio) vs. Serious Mass

Best Heritage Brand

Appeton Weight Gain (Adult) 450g/900g — RM111.50

A milk-based formula that's been sold in Malaysian pharmacies for decades, with 7,000+ sold on this listing.

Based on: brand track record + sales volume

Weight Gainer vs. Whey Protein — Which Do You Need?

Weight gainers pack far more calories per serving than plain whey protein — that's the whole point, and also why they cost more per kg:

• Weight gainer: protein + carbs (oats/maltodextrin), 500–1,300+ kcal per serving — for people struggling to eat enough to gain weight.
• Whey protein: protein-focused, 100–150 kcal per serving — for people who already eat enough calories and just want more protein.
• If you're unsure which you need, see our whey protein price comparison — it's usually the cheaper, more flexible option.

All prices and links on this page are live Shopee listings, not estimates — click through to confirm current stock and any active promotions.

Related Supplement Pages

Best Weight Gainer Malaysia — Top 5 Picks

Our ranked Top 5, led by Optimum Nutrition Serious Mass 12lbs RM455 (20,000+ sold).

Whey Protein Price Malaysia

Heal Nutrition trial pack RM22.20, Optimum Nutrition Gold Standard from RM268.

Probiotic & Detox Drink Price Malaysia

KITSUI Belloss Fiber RM41.61, Fiboo Meal Replacement RM48.99.

Multivitamin Price Malaysia

Pentavite chewables from RM17.09, Swisse Ultiboost range RM44.50–135.80.

All Supplements Price Guides

Browse every supplement category compared on Check Price Malaysia.

FAQ — Weight Gainer Price Malaysia

What is the cheapest weight gainer in Malaysia?

One Shot Nutrition's Mass Gainer Chocolate 1kg is the cheapest genuine mass-gainer on Shopee Malaysia at RM75.80 (10,000+ sold, as of August 2026). For a trusted heritage brand, Appeton Weight Gain (450g/900g) is RM111.50 and has been sold in Malaysian pharmacies for decades.

What's the difference between a weight gainer and whey protein?

A weight gainer (mass gainer) is high-calorie, combining protein with carbohydrates (often oats or maltodextrin) to help you consume a calorie surplus for muscle or weight gain. Whey protein alone is lower-calorie and protein-focused. If you're already eating enough calories and just want more protein, plain whey protein is usually the better and cheaper choice.

Is Appeton Weight Gain safe for adults?

Appeton Weight Gain (the adult formula, not AppeKidz) is a Malaysian-registered milk-based nutritional supplement widely available in pharmacies and on Shopee, marketed for adults who want to gain weight healthily. As with any supplement, check the label for allergens (it's milk-based) and consult a doctor if you have an existing medical condition.

How much does Optimum Nutrition Serious Mass cost in Malaysia?

Optimum Nutrition Serious Mass ranges from RM159 (3lbs) to RM313 (6lbs) to RM455 (12lbs) on Shopee Malaysia as of August 2026, sold through Malaysia Supplements. The 12lbs tub is the best-selling size in this comparison.