Vitamins & Supplements

SiS Vitamins & Supplements are the newest additions to the SiS range, these brand new products are all exclusive and scientifically formulated to fuel your performance. Watch out for more additions soon!

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5 Products

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  1. Rest+ juice drink mix is designed to promote sleep and recovery where you can mix as a drink or add to food.
    Rest+ Juice - 10 pack
    2 Flavours
    From $14.80
    Save 15%
    From $17.50
  2. Rest+ capsules are designed to promote sleep and recovery. Including 30 days supply this is for night time support.
    Rest+ Capsule
    Save 15%
    Special Price $28.90 Was $34.00
  3. creatine monohydrate, capsules, 60 days supply, 3 per day, 180 tablets
    Creatine Monohydrate
    Save 15%
    Special Price $28.90 Was $34.00
  4. Immune Tablets Orange - 20 Tablets
    Immune Tablets Orange - 20 Tablets
    Save 50%
    Special Price $5.50 Was $11.00
  5. Box of SiS Sleep Plus juice drink mix
    Sleep Plus Juice Apple & Blackcurrant 20 pack
    Save 60%
    Special Price $12.00 Was $30.00