A HIGHLY SPECIALISED RANGE TO CATER TO VERY SPECIFIC NUTRITIONAL REQUIREMENTS.

GAIN's team of nutritionists has now developed a new scientific approach to the feeding of pet dogs. They divided the entire dog population into eight distinct groups based on their different nutritional requirements. Using the concept of precision nutrition, the team than formulated a specific premium food for each of the groups, collectively called the GAIN Elite Lifesize Range.


  • Small Dogs Puppy

    GAIN SMALL DOGS Puppy is a complete pet food for puppies with a mature weight under 20kg and for breeding bitches under 20kg. Research has revealed that big and small dogs have different nutritional requirements, leading GAIN Pet Nutrition to develop two specific food ranges, GAIN BIG DOGS and GAIN SMALL DOGS. Available in 2kg, 8kg, 15kg.

    [Request more info] Order now   Store Locator

    Key Features

    • Enhanced Palatability – Small kibble size with extra meat juices for fussy eaters.
    • Strong Bones & Teeth – Our unique TruCal ingredient provides a source of real Calcium from milk combined with Vitamin D and Phosphorous.
    • Vitality & Natural Immunity – Contains a unique blend of all the essential Vitamins, protected* Minerals & Antioxidants. *(Chelated Minerals for increased absorption)
    • Good Digestion – Contains soluble fibres plus Prebiotic FOS, for small dry stools with reduced odour.
    • Skin, Coat, Brain & Vision – Scientifically balanced with the optimum Omega-3* to Omega-6 ratio.
      *(extra Omega-3 fatty acids added)
    • Extra Protein & Energy – Contains high levels of top quality Protein & Fat, required by fast-growing small-breed puppies.


  • Big Dogs Puppy

    GAIN BIG DOGS Puppy is a complete pet food for puppies with a mature weight over 20kg, and breeding bitches over 20kg. Research has revealed that big and small dogs have different nutritional requirements, leading GAIN Pet Nutrition to develop two specific food ranges, GAIN BIG DOGS and GAIN SMALL DOGS. Available in 3kg and 15kg.

    [Request more info] Order now   Store Locator

    Key Features

    • Strong Bones & Teeth – Our unique TruCal ingredient provides a source of real Calcium from milk combined with Vitamin D and Phosphorous.
    • Vitality & Natural Immunity – Contains a unique blend of all the essential Vitamins, protected* Minerals & Antioxidants. *(Chelated Minerals for increased absorption)
    • Good Joint Mobility – Precise blend of Glucosamine, MSM and Omega oils, to help with joint care and mobility in larger dogs.
    • Good Digestion – Contains soluble fibres plus Prebiotic FOS, for small dry stools with reduced odour.
    • Skin, Coat, Brain & Vision – Scientifically balanced with the optimum Omega-3* to Omega-6 ratio.
      *(extra Omega-3 fatty acids added)
    • Slow Controlled Growth – Contains L-Carnatine* and controlled levels of top quality Protein & Fat, required by slow–growing large-breed puppies (*L-Carnatine has a role in reducing the deposition of body fat).


  • Small Dogs Adult

    GAIN SMALL DOGS Adult is a complete pet food for dogs under 20kg. Research has revealed that big and small dogs have different nutritional requirements, leading GAIN Pet Nutrition to develop two specific food ranges, GAIN BIG DOGS and GAIN SMALL DOGS. Available in 2kg, 8kg, 15kg.

    [Request more info] Order now   Store Locator

    Key Features

    • Enhanced Palatability – Small kibble size with extra meat juices for fussy eaters.
    • Strong Bones & Teeth – Our unique TruCal ingredient provides a source of real Calcium from milk combined with Vitamin D and Phosphorous.
    • Vitality & Natural Immunity – Contains a unique blend of all the essential Vitamins, protected* Minerals & Antioxidants. *(Chelated Minerals for increased absorption)
    • Good Digestion – Contains soluble fibres plus Prebiotic FOS, for small dry stools with reduced odour.
    • Skin, Coat, Brain & Vision – Scientifically balanced with the optimum Omega-3* to Omega-6 ratio.
      *(extra Omega-3 fatty acids added)
    • Extra Protein & Energy – Contains high levels of top quality Protein & Fat, required by small dogs.


  • Big Dogs Adult

    GAIN BIG DOGS Adult is a complete pet food for dogs over 20kg. Research has revealed that big and small dogs have different nutritional requirements, leading GAIN Pet Nutrition to develop two specific food ranges, GAIN BIG DOGS and GAIN SMALL DOGS. Available in 3kg and 15kg.

    [Request more info] Order now   Store Locator

    Key Features

    • Strong Bones & Teeth – Our unique TruCal ingredient provides a source of real Calcium from milk combined with Vitamin D and Phosphorous.
    • Vitality & Natural Immunity – Contains a unique blend of all the essential Vitamins, protected* Minerals & Antioxidants. *(Chelated Minerals for increased absorption)
    • Enhanced Palatability – Larger kibble size with extra meat juices for fussy eaters.
    • Good Digestion – Contains soluble fibres plus Prebiotic FOS, for small dry stools with reduced odour.
    • Skin, Coat, Brain & Vision – Scientifically balanced with the optimum Omega-3* to Omega-6 ratio.
      *(extra Omega-3 fatty acids added)
    • Good Joint Mobility – Precise blend of Glucosamine, MSM and Omega oils, to help with joint care and mobility in larger dogs.


  • Small Dogs Light

    GAIN SMALL DOGS Light is a complete pet food for overweight dogs under 20kg. Research has revealed that big and small dogs have different nutritional requirements, leading GAIN Pet Nutrition to develop two specific food ranges, GAIN BIG DOGS and GAIN SMALL DOGS. Available in 2kg, 8kg, 15kg.

    [Request more info] Order now   Store Locator

    Key Features

    • Weight Control – Contains L-Carnitine* and controlled levels of top quality Protein and Fat, to help maintain optimum body weight. *(L-Carnitine aids in reducing the deposition of body fat).
    • Strong Bones & Teeth – Our unique TruCal ingredient provides a source of real Calcium from milk combined with Vitamin D and Phosphorous.
    • Vitality & Natural Immunity – Contains a unique blend of all the essential Vitamins, protected* Minerals & Antioxidants. *(Chelated Minerals for increased absorption)
    • Good Digestion – Contains soluble fibres plus Prebiotic FOS, for small dry stools with reduced odour.
    • Skin, Coat, Brain & Vision – Scientifically balanced with the optimum Omega-3* to Omega-6 ratio. *(Extra Omega-3 fatty acids added)
    • Hypoallergenic & Sensitive – Wheat-free diet for sensitive stomachs in overweight small dogs.


  • Big Dogs Light

    GAIN BIG DOGS Light is a complete pet food for overweight dogs over 20kg. Research has revealed that big and small dogs have different nutritional requirements, leading GAIN Pet Nutrition to develop two specific food ranges, GAIN BIG DOGS and GAIN SMALL DOGS. Available in 3kg and 15kg.

    [Request more info] Order now   Store Locator

    Key Features

    • Weight Control – Contains L-Carnitine* and controlled levels of top quality Protein and Fat, to help maintain optimum body weight. *(L-Carnitine aids in reducing the deposition of body fat).
    • Good Joint Mobility – Precise blend of Glucosamine, MSM and Omega oils, to help with joint care and mobility in larger dogs.
    • Vitality & Natural Immunity – Contains a unique blend of all the essential Vitamins, protected* Minerals & Antioxidants. *(Chelated Minerals for increased absorption).
    • Strong Bones & Teeth – Our unique TruCal ingredient provides a source of real Calcium from milk combined with Vitamin D and Phosphorous.
    • Good Digestion – Contains soluble fibres plus Prebiotic FOS, for small dry stools with reduced odour.
    • Skin, Coat, Brain & Vision – Scientifically balanced with the optimum Omega-3* to Omega-6 ratio. *(Extra Omega-3 fatty acids added).


  • Small Dogs Senior

    GAIN SMALL DOGS Senior is a complete pet food for older dogs under 20kg. Research has revealed that big and small dogs have different nutritional requirements, leading GAIN Pet Nutrition to develop two specific food ranges, GAIN BIG DOGS and GAIN SMALL DOGS. Available in 2kg, 8kg, 15kg.

    [Request more info] Order now   Store Locator

    Key Features

    Strong Bones & Teeth – Our unique TruCal ingredient provides a source of real Calcium from milk combined with Vitamin D and Phosphorous.
    Vitality & Natural Immunity – Vitamins, Antioxidants & protected Minerals, with reduced Phosphorous to help support kidney function
    Good Digestion – Contains soluble fibres plus Prebiotic FOS, for small dry stools with reduced odour.
    Skin, Coat, Brain & Vision – Scientifically balanced with the optimum Omega-3* to Omega-6 ratio.
    *(extra Omega-3 fatty acids added)
    Good Joint Mobility – Precise blend of Glucosamine, MSM and Omega oils, to help with joint care and mobility in older dogs.
    Hypoallergenic & Sensitive – Wheat-free diet for sensitive stomachs in senior small dogs.



  • Big Dogs Senior

    GAIN BIG DOGS Senior is a complete pet food for older dogs over 20kg. Research has revealed that big and small dogs have different nutritional requirements, leading GAIN Pet Nutrition to develop two specific food ranges, GAIN BIG DOGS and GAIN SMALL DOGS. Available in 3kg and 15kg.

    [Request more info] Order now   Store Locator

    Key Features

    • Strong Bones & Teeth – Our unique TruCal ingredient provides a source of real Calcium from milk combined with Vitamin D and Phosphorous.
    • Vitality & Natural Immunity – Contains a unique blend of all the essential Vitamins, Antioxidants & protected Minerals with reduced Phosphorous to help support kidney function.
    • Good Digestion – Contains soluble fibres plus Prebiotic FOS, for small dry stools with reduced odour.
    • Skin, Coat, Brain & Vision – Scientifically balanced with the optimum Omega-3* to Omega-6 ratio.
      *(extra Omega-3 fatty acids added).
    • Good Joint Mobility – Precise blend of Glucosamine, MSM and Omega oils, to help with joint care and mobility in larger dogs.
    • Heart Function – Contains Taurine to help with heart function in senior big dogs.


Small Dog Breeds*

Big Dog Breeds*