Same day dispatch on orders before 3:45pm*

Free shipping over $60

Shop Now, Pay Later Afterpay Zip

Free gift in cart with orders over $75

Articles Sprint Family About Us Shipping
Sprint Fit
0 {{ cartCountShadow }}
  • Sports Supplements
    • All Sports Supplements
    • Protein Powder
      • All Protein Powder
      • Whey Protein Powder
      • Whey Protein Isolate Powder
      • Mass Gainer Protein Powder
      • Casein Protein Powder
      • Gluten-Free Protein Powder
      • Non-Dairy Protein Powder
      • Protein Powder Combos
      • Collagen Protein
      • Meal Replacement Protein Powders
      • Protein Snacks
      • Protein Water
      • Ready To Drink Protein
      • Vegan Plant Protein Powder
    • Creatine
      • All Creatine
      • Creapure Creatine
      • Creatine Gummies
      • Creatine Hcl
      • Creatine Monohydrate
      • Flavoured Creatine
    • Pre Workout
      • All Pre Workout
      • Energy Drinks
      • High Stimulant
      • Low Stimulant
      • Non Stimulant
    • Protein Bars
      • All Protein Bars
      • Gluten Free Protein Bars
      • Low Carb Protein Bars
      • Plant Protein Bars
      • Single Bars
    • Weightloss
      • All Weightloss
      • Non Stimulant
      • Fat Burners
      • Cla
      • Weight Loss Combos
      • Keto Supplements
    • Amino Acids & Bcaas
      • All Amino Acids & Bcaas
      • Bcaas
      • Capsules
      • Eaas
      • Glutamine
      • Intra
    • Hydration And Endurance
      • All Hydration And Endurance
      • Energy Gels
      • Electrolytes
      • Hydration Powders
      • Hydration Tablets
    • Combos
      • All Combos
      • Stack Of The Month
    • Testosterone Booster
    • Third Party Tested
    • Optimum Nutrition Gold Standard Zone
  • Top 50 Supplements
  • Natural Health
    • All Natural Health
    • Super Greens & Superfoods
    • Collagen Supplements
    • Vitamins
      • All Vitamins
      • For Kids
      • Gummies
      • Immunity
      • Multi Vitamins
      • Turmeric
      • Vitamin B12
      • Vitamin C
      • Vitamin D
    • Coffee And Creamers
    • Essential Fatty Acids
    • General Health Combos
    • Gut Health
      • All Gut Health
      • Probiotics
    • Immune Support
    • Joint Support
    • Minerals
      • All Minerals
      • Calcium
      • Iron
      • Magnesium
    • Peptides
    • Sleep Support
    • Specialty Range
    • Stress Support
  • Accessories
    • All Accessories
    • Workout Gear
    • Shakers / Water Bottles
    • Accessory Combos
    • Apparel & Clothing
    • Blenders
    • Bodybuilding
    • Gift Vouchers
    • Gym / Meal Bags
    • Straps / Wraps / Rehab
    • Workout Tape
  • Shop by goal
    • Weightloss
      • Fat Burners
      • Non Stimulant
      • Cla
      • Whey Protein Isolate Powder
      • Gut Health
    • Lean Muscle Building
      • Protein Powder
      • Creatine
      • Amino Acids & Bcaas
      • Glutamine
    • Gain Mass
      • Mass Gainer Protein Powder
      • Creatine
      • Testosterone Booster
      • Pre Workout
    • Recovery
      • Amino Acids & Bcaas
      • Magnesium
      • Glutamine
      • Post Workout
    • Energy & Endurance
      • Amino Acids & Bcaas
      • Hydration And Endurance
      • Pre Workout
      • Energy Drinks
    • Improve Sleep
      • Sleep Support
      • Magnesium
    • Reduce Stress
      • Stress Support
    • Joint Support
      • Joint Support
  • Special Offers
  • Clearance
  • New Arrivals
  • Shop By Brand
    Musashi Optimum Nutrition Ehp Labs Ghost Lifestyle Nuzest Nexus Sports Nutrition Dymatize Rule 1 Switch Nutrition Balance Sports Nutrition
    View All Brands
  • Sign In Create Account
  • Contact Us
  • About Us
  • Shipping
  • Payment Methods
  • Free Gifts
  • SPORTS SUPPLEMENTS
  • PROTEIN POWDER
  • WHEY PROTEIN POWDER
  • Bsn Syntha-6 Protein
  • Write Review
BSN SYNTHA-6 PROTEIN
Bsn

Review BSN Syntha-6 Protein NZ | Lean Muscle & Recovery

* This will not be published
Submitting your review...

FIND OUT BEFORE ANYONE

Receive exclusive offers and news that will brighten up your day!

Sign up successful!

Same Day Dispatch

Fast shipping, dispatched on the same day until 3:30 pm
Tracking number supplied with every order

Best Service

Dedicated to providing you
the best customer experience
0800 000 891 | info@sprintfit.co.nz

SECURE SHOPPING

Make your purchase with major Credit Cards, Afterpay, Zip & Internet Banking.
Secured by GeoTrust & Windcave.

Free Stuff

Add a free gift to your cart with every
order over 75

Sprint Fit

All prices are shown in NZD and include GST
unless stated otherwise

Sprint Fit
GST No: 107-132-422

SPRINT FIT – NEW ZEALAND'S #1 FOR QUALITY SPORTS NUTRITION DELIVERED AT THE BEST PRICES

Sprint Fit stocks New Zealand's best range of Sports Nutrition and Natural Health products to boost your physical performance.  We offer the fastest nationwide delivery in the business, with orders leaving our warehouse 4 times per day to ensure you have the latest product as quickly as possible.

Shop online for New Zealand's most popular Protein Powders, Pre Workouts, Weight Loss, Superfoods and Greens supplements. NZ's best prices from all major brands; Optimum Nutrition, Balance Sports Nutrition, EHP Labs, Nuzest, Ghost Lifestyle, Quest Nutrition, Musclepharm, Pharmafreak, Musashi and much more.

Powered by

n2 ERP by First Software

Cloud ERP & Ecommerce Solution

Products

  • Sports Supplements
  • Protein Powder
  • Creatine
  • Pre Workout
  • Protein Bars
  • Weightloss
  • Amino Acids & Bcaas
  • Hydration And Endurance
  • Combos
  • Testosterone Booster
  • Third Party Tested
  • Optimum Nutrition Gold Standard Zone
  • Natural Health
  • Super Greens & Superfoods
  • Collagen Supplements
  • Vitamins
  • Coffee And Creamers
  • Essential Fatty Acids
  • General Health Combos
  • Gut Health
  • Immune Support
  • Joint Support
  • Minerals
  • Peptides
  • Sleep Support
  • Specialty Range
  • Stress Support
  • Accessories
  • Workout Gear
  • Shakers / Water Bottles
  • Accessory Combos
  • Apparel & Clothing
  • Blenders
  • Bodybuilding
  • Gift Vouchers
  • Gym / Meal Bags
  • Straps / Wraps / Rehab
  • Workout Tape

Featured Products

  • Top 50 Supplements
  • Special Offers
  • Clearance
  • New Arrivals
  • Trending Products

Brands

  • Musashi
  • Optimum Nutrition
  • Ehp Labs
  • Ghost Lifestyle
  • Nuzest
  • Nexus Sports Nutrition
  • Dymatize
  • Rule 1
  • Switch Nutrition
  • Balance Sports Nutrition
  • Musclepharm
  • Mitchells
  • Muscle Nation
  • Cellucor
  • Bsn
  • Musclesport
  • Faction Labs
  • Inspired
  • Jnx Sports
  • Gat Sport
  • Horleys
  • Macro Mike
  • Xtend
  • Cbum
  • Basic Supplements
  • Grenade
  • Redcon1
  • Vital

Help Center

  • Contact Us
  • Competitions
  • Returns Policy
  • Shipping
  • Jobs
  • Payment Methods
  • Privacy Policy
  • Conditions of Use

Company Info

  • About Us
  • Social
  • Sprint Family
  • Articles
  • Testimonials

Payment Options

We accept Visa We accept MasterCard We accept American Express We accept QCard Afterpay Laybuy zip Apple Pay Google Pay

Secure Shopping

Payment Express DPS

Follow Us

Copyright © 2026 Sprint Fit, all rights reserved. Powered by n2 ERP