Protein Powder

Best Whey Protein Powder in Singapore (2026) Protein powder is a concentrated dietary supplement made from whey, casein, or plant sources...

Best Whey Protein Powder in Singapore (2026)

Protein powder is a concentrated dietary supplement made from whey, casein, or plant sources that delivers 20–30g of high-quality protein per serving to support muscle growth and recovery. The best whey protein powders in Singapore in 2026 use fast-absorbing whey isolate or hydrolysate as their base protein, giving you the amino acids your muscles need within 30 minutes of your workout. Browse our 100% authentic, Singapore-stocked lineup below — from budget-friendly blends to premium isolates.

Whether you're a beginner trying to hit your daily protein target or a competitive bodybuilder who needs 180g+ of protein per day, choosing the right protein powder makes a real difference to your results. Singapore's supplement market is flooded with options — here's what actually matters.

The 3 Types of Whey Protein — Which Is Right for You?

⯈ Whey Concentrate (WPC): 70–80% protein by weight. Contains some lactose and fat — the most affordable option, great for beginners or anyone with a healthy digestive system. Best picks: Mutant Whey, Basic Whey Blend.
⯈ Whey Isolate (WPI): 90%+ protein, virtually zero lactose and fat. Faster absorption, cleaner macros per scoop. Ideal post-workout or for anyone lactose-sensitive. Best picks: PVL Iso Gold, CGN Whey Isolate.
⯈ Whey Hydrolysate (WPH): Pre-digested isolate — fastest absorption of all. Minimal allergenic potential. Best for athletes who train twice daily or those recovering from muscle damage.

Whey Concentrate vs. Isolate vs. Hydrolysate — Full Comparison

Feature	Concentrate (WPC)	Isolate (WPI)	Hydrolysate (WPH)
Protein %	70–80%	90%+	90%+
Lactose	Some	Trace / None	None
Absorption Speed	Medium	Fast	Fastest
Price (SGD)	Budget-friendly	Mid–Premium	Premium
Best For	Beginners, bulking	Cutting, lactose-sensitive	Athletes, 2x/day trainers
Top Picks at Ultimate Sup	Mutant Whey, Basic Whey Blend	PVL Iso Gold, CGN Whey Isolate	PVL 100% Whey Gold

Allen Pham - Sports Nutritionist & Supplement Expert

Curator's Note by Allen Pham

"The cheapest whey protein isn't always the best value — check the protein per dollar, not the price per tub. My top recommendation for most Singaporeans: Mutant Whey for taste, versatility and value (a quality multi-source blend that works as both a meal shake and post-workout), and PVL Iso Gold for serious cutting or lactose sensitivity — it's the cleanest isolate we carry with virtually zero fat and lactose per serve. If you're bulking aggressively, the PVL Clean Mass XL is my go-to for controlled clean calories."

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Last reviewed: April 2026

Optimum Nutrition, Gold Standard Whey Protein Powder, 1-10 lbs

$42.63 SGD

Important note: This product may or may not come with an authenticity sticker. If there is no sticker, please note that the batch we imported comes directly from the US. The authentication sticker you mentioned is used by ON SEA to differentiate their products from those imported from other countries. Our ON Whey comes directly from the US, where they do not use stickers on their products. The sticker is not meant to authenticate the product but is primarily used to compete with parallel-imported ON products. If you'd like to verify further, feel free to contact our Customer Service, and we can provide you with documentation to confirm the authenticity of the product. Gold Standard 100% Whey Protein – The Ultimate Protein for Muscle Growth, Recovery &...

Mutant, Hardcore Iso (The Gourmet Standard) - Whey Isolate, 5 lbs - Ultimate Sup Singapore

-66%

Mutant, Hardcore Iso (The Gourmet Standard) - Whey Isolate, 5 lbs

$61.25 SGD

$61.25 SGD ~~$185.00 SGD~~

Experience the Power Surge with Hardcore Iso - Uncompromising Quality Meets Unmatched Taste! Welcome to...

Dymatize Nutrition, ISO 100 Hydrolyzed Protein, 1.3 - 5lbs

$77.52 SGD

Experience Unmatched Performance with Dymatize ISO100 Hydrolyzed Whey Protein Isolate Dymatize ISO100 Hydrolyzed 100% Whey...

Mutant, Whey Protein Powder, 2-10 lbs

$56.35 SGD

MUTANT WHEY - PREMIUM WHEY PROTEIN FOR GYM & BODYBUILDING FAST MUSCLE GAIN - EASY...

Mutant, Mass Extreme 2500, 2.2-20 lbs

$24.00 SGD

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Myprotein, Impact Whey Protein Powder, 1-2.5 kg

$46.55 SGD

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MuscleTech, NitroTech Whey Protein, 2-4lbs

$57.33 SGD

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Mutant, Mass Muscle Gainer, 5-15 lbs

$54.39 SGD

Unleash Your Inner Beast with MUTANT MASS – The Ultimate Muscle Mass Gainer! Features Natural...

MuscleTech, Nitro Tech Whey Gold, 2-8lbs

$60.81 SGD

24g Protein 5.5g BCAAs 4g Glutamine & Precursor Gluten-Free Cold-Filtered Micronization Guaranteed Banned Substance Free...

Myprotein, Clear Whey Isolate, 20 Sers

$44.00 SGD

Elevate Your Fitness: Experience the Refreshing Power of Clear Whey Protein Main Features 20g Protein...

Muscletech, MassTech Extreme 2000, 6lb/12lb/20lb

$73.99 SGD

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Labrada, Lean Body Ready-to-Drink Protein Shake, 500ml

$15.49 SGD

Meet the 𝐋𝐞𝐚𝐧 𝐁𝐨𝐝𝐲 𝐑𝐞𝐚𝐝𝐲-𝐭𝐨-𝐃𝐫𝐢𝐧𝐤 𝐏𝐫𝐨𝐭𝐞𝐢𝐧 𝐒𝐡𝐚𝐤𝐞, crafted for those aspiring to achieve a lean body with more energy, strength, and a heightened sense of well-being. 𝐅𝐞𝐚𝐭𝐮𝐫𝐞𝐬: 𝐒𝐮𝐩𝐩𝐨𝐫𝐭𝐬 𝐚 𝐅𝐢𝐭 𝐋𝐞𝐚𝐧 𝐁𝐨𝐝𝐲®: Packed with high-quality protein, Lean Body® is your ally in building lean muscle and boosting metabolism, ensuring you stay on track with your fitness goals. 𝐌𝐚𝐧𝐚𝐠𝐞𝐬 𝐂𝐫𝐚𝐯𝐢𝐧𝐠𝐬: With 0g sugar and added fiber, each shake is a weapon against cravings, helping you maintain your diet with ease. 𝐂𝐨𝐧𝐯𝐞𝐧𝐢𝐞𝐧𝐜𝐞 𝐨𝐧 𝐭𝐡𝐞 𝐆𝐨: Portable and easy to carry, these shakes are a perfect fit for your bustling life, ensuring your nutrition doesn't take a backseat. 𝐕𝐞𝐫𝐬𝐚𝐭𝐢𝐥𝐞 𝐍𝐮𝐭𝐫𝐢𝐭𝐢𝐨𝐧: Whether as a satisfying snack or a meal substitute, its delicious taste and nutritional richness make it a delightful choice. 𝐇𝐞𝐚𝐥𝐭𝐡-𝐅𝐢𝐫𝐬𝐭 𝐅𝐨𝐫𝐦𝐮𝐥𝐚: Embrace a healthier lifestyle with a shake that's gluten-free, sugar-free, free from soy protein, and packed with vitamins, minerals, and ingredients promoting healthy digestion. 𝐁𝐞𝐧𝐞𝐟𝐢𝐭𝐬: 𝐇𝐢𝐠𝐡-𝐏𝐫𝐨𝐭𝐞𝐢𝐧 𝐍𝐮𝐭𝐫𝐢𝐭𝐢𝐨𝐧 𝐎𝐧-𝐓𝐡𝐞-𝐆𝐨: Lean Body® shakes offer a blend of nutrition and convenience, making it easier to reach your health goals without compromise. 𝐒𝐮𝐩𝐩𝐨𝐫𝐭𝐬 𝐖𝐞𝐢𝐠𝐡𝐭 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭: The protein-packed formula helps curb appetite and reduces the temptation for unhealthy snacking, aiding in weight management. 𝐃𝐞𝐥𝐢𝐜𝐢𝐨𝐮𝐬 𝐚𝐧𝐝 𝐒𝐚𝐭𝐢𝐬𝐟𝐲𝐢𝐧𝐠: Each shake is a creamy, delicious treat that satisfies your taste buds while nourishing your body. Eco-Friendly Packaging: Lean Body® RTD comes in recyclable Tetra Pak® cartons with a sugarcane plant-based cap, reflecting our commitment to sustainability and environmental responsibility. 𝐒𝐮𝐠𝐠𝐞𝐬𝐭𝐞𝐝 𝐮𝐬𝐞 Shake well, Serve cold. Refrigerate after opening....