Only natural ingredients
Only natural ingredients
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FlexRex weerstand complex voor honden
FlexRex weerstand complex voor honden

FlexRex Immune Support

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  • When your dog could use a energy boost
  • Contributes to a stronger immunesystem
  • With Echinacea and Cats Claw
  • No added sugars, artificial colours, fragrances and flavours

FlexRex Immune Support is a complementary feed for dogs to support the immune system. It consists of 4 ingredients with a synergistic effect to boost the immune response.

How to Improve Your Dog’s Immune System Naturally

Could your dog’s immune system use a boost? FlexRex Immune Support is a specially formulated mix to boost your dog’s natural immunity. It contributes in a completely natural way to increasing the natural resistance to bacteria and viruses in dogs. FlexRex Immune Support consists of 4 ingredients with a synergistic effect to support the immune system. 100% natural and free of added sugars, color, fragrances and flavours.

The 4 ingredients of FlexRex Immune Support

🌿L-Lysine, an essential amino acid that contributes to a good immune system.
🌿Echinacea, stimulates the functioning of the immune system.
🌿Rose hip, rich in vitamin C, for maintaining a good resistance.
🌿Cat’s Claw, a unique herb that has been used for centuries to support the immune system.


– For a good resistance.
– When your dog can use a boost.
– For extra energy during the change of the coat.
– To support the immune system after surgery or use of medication.


1-10 kg: 2 g
11-25 kg: 3 g
>25 kg: 4 g

A measuring scoop contains aproximately 1 grams and included in the package.

This product can be given as a cure or long-term.

When given as a cleansing cure/detox, the duration of treatment is approximately 4 weeks. When the product is given for a longer period of time, it is advisable to insert a stop week after every 6 to 8 weeks, so that the ‘stimulus’ is offered again after the stop week.

This product can easily be given over the (wet) food. You may moisten the powder so that it is not blown out of the container.


L-Lysine (HCL), Rosehip, Echinacea Purpurea Herba, Cat’s Claw.

Nutritional additives:
L-Lysine monohydrochloride (3c322) 278g/kg

Analytical constituents:
Crude protein: 30,8%
Crude fat: 1,5%
Crude fibre: 24,9%
Crude ash: 3,8%
Moisture: 6,4%
Sodium: 0,25%
Calcium: 4.200mg/kg
Phosphorus: 950 mg/kg

Storing information

Make sure the product is kept tightly closed and dry. Keep out of reach of children. Do not use after the expiration date stated on the label.

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