Shop Protein Powder & Protein Water in NZ

Whether you’re after a tasteless protein powder that disappears into everything or refreshing protein water in NZ, you’re in the right place.

There are no chalky shakes, artificial sweeteners, or ingredient lists you need a chemistry degree to read. We’ve picked the products that actually hold up and make it easy to get the protein you need. No compromises required. Explore our protein collection below.

Explore Our Sugar-Free Protein Powder & Water

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10 products

Tasteless Whey 500g
Tasteless Whey 500g
$59.99
Rating: 5.0 out of 5 (3)
Tasteless Protein Collagen 500g
Tasteless Protein Collagen 500g
$54.00
Rating: 4.9 out of 5 (49)
Protein Water – Sample Pack ALL 13 FLAVOURS
Protein Water – Sample Pack ALL 13 FLAVOURS
$25.00
Rating: 3.8 out of 5 (11)
Tasteless Protein Sample Pack of 6 servings
Tasteless Protein Sample Pack of 6 servings
$18.95
Rating: 4.3 out of 5 (4)
Tasteless Fibre 500g
Tasteless Fibre 500g
$29.99
Rating: 5.0 out of 5 (1)
Tasteless Protein For Kids (Collagen & Whey) 500g
Tasteless Probiotics + Prebiotics 30 Serve
Tasteless Probiotics + Prebiotics 30 Serve
$35.00
Rating: 5.0 out of 5 (1)
Tasteless Whey- Sample pack (4 samples)
Tasteless Whey- Sample pack (4 samples)
$16.99
Rating: 5.0 out of 5 (1)
Tasteless Probiotics + Prebiotics- 4 samples
Tasteless Probiotics + Prebiotics- 4 samples
$14.95
Rating: 5.0 out of 5 (1)

Why Kiwis Choose Low Carb Haven for Clean Protein Powder

We’re fussy. We read every label before any product earns a spot on our shelves. Whether you’re shopping for sugar-free protein powder or a collagen protein powder, you can count on our collection:

  • Clean Ingredients, Full Stop: We don’t stock anything that quietly trades one problem for another. There are no fillers, no mystery sweeteners, no sugar under an alias. If it’s on our shelves, that’s because it genuinely holds up.
  • A Range for Real Life: Our protein water and powder options are genuinely versatile. Use them in hot drinks, cold drinks, baking, and cooking. You can absolutely be sneaky about it.
  • More Than Just Top Sellers: Supermarkets stock what sells the most. We stock what works—clean protein powder suited to everything from keto and diabetes management to supporting a bariatric diet, and simply just wanting to feel better.

Shop Our Tasteless Protein Powder in NZ

Whether you’re after protein water to sip throughout the day or a no-flavour protein powder that disappears into literally anything you’re cooking, we’ve got you covered. And we’ve done the homework on which brands deliver.

Looking for more? We also stock low-calorie salad dressings, seasonings, and plenty more gluten-free food online in NZ to keep your kitchen stocked.

Frequently asked question

Protein water is a lighter, clearer alternative to a traditional protein shake. Instead of a milky base, it mixes with water to create something closer to a flavoured drink or a sports drink than a thick shake.

Most protein waters in NZ use collagen or whey protein isolate, which dissolve clearly with no chalky residue. It’s a great pick if regular shakes feel too heavy, you’re post-surgery, or you just want something easy to sip throughout the day—sometimes alongside sugar-free electrolytes for extra hydration support.

Yes, and it’s one of the best things about it! A good tasteless protein powder in NZ dissolves completely in both hot and cold liquids, which means you can stir it into soups, sauces, yoghurt, coffee, or pancake batter without changing the flavour.

Just note that very high baking temperatures can affect some protein types, so keep that in mind when oven-baking. Otherwise, it’s about as flexible as a supplement can be.

Most standard protein powders (whey, plant-based, casein) are built mainly around muscle support. Collagen protein powder does that too, but it’s also rich in the amino acids that support skin elasticity, joint health, hair, and nails.

The one thing worth knowing: standard collagen is missing tryptophan, so it’s not technically a complete protein on its own. Some of the products we carry have fixed this—just check the label or ask us! If you’re looking for clean protein in NZ that covers everyday wellness and body composition, collagen is worth a proper look.