Experts in Cat and Dog GI and Immune Disorders
Natural, Safe and Effective

He’s (8yr old with torn ACL in both legs) still is sore sometimes when he runs and plays too much but he’s much brighter and his back legs definitely seem to bother him less. Thank you, Vitality Science for great products and great customer service. It’s nice to call and actually get a human who knows the products and can answer all your questions. “ – Juliet, Vitality Science Customer

Flex N Free + Vital Pet Lipids for Dogs | Two Part Program for Bone and Joint Health

  • BONE & JOINT HEALTH. Relieves occasional stiffness, supports joints and promotes strong bones
  • UNIQUE SUPPLEMENT. Combines 13 ingredients, nutrients and minerals in their bio-available form
  • EFFECTIVE. Promotes glandular strength, enhances mucus membranes


  • Small: Vital Lipids 4oz, Flex-N-Free 120g
  • Large: Vital Lipids 8oz, Flex-N-Free 220g


Is your dog experiencing stiff joints with normal daily activities or exercise? The combination of Flex-N-Free and Vital Pet Lipids is your best choice, as together they include a full range of the recommended ingredients to help ease joint stiffness, promote bone and joint health and maintain normal joint mobility, giving them back a normal and relaxed disposition.


  • Relieves occasional joint stiffness
  • Promotes bone development
  • Builds connective tissues
  • Supports healthy and flexible hips
  • Promotes glandular strength
  • Enhances mucous membranes
  • Conditions coats
  • Supports proper nerve and brain function
  • Boosts immune competence

Vitality Science ensures our products are in their purest form by not adding any fillers, flowing agents or anything other than what is on the label. The natural time-tested ingredients are extremely safe and are a helpful addition to your cat’s or dog’s health plan.

Vitality Science offers excellent customer support, we work with you to choose the right food, identify potential toxins in your home, and guide your supplementation. Our goal is results and if you do not get them, then we will refund your money. Please contact our pet health experts for any questions about our products (how to use, dosages, updates). We would love to hear from you!

  • Small: Vital Lipids 4oz, Flex-N-Free 120g
  • Large: Vital Lipids 8oz, Flex-N-Free 220g
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