Universal Nutrition Animal Flex 44 sachets

The dietary supplement Animal Flex by Universal Nutrition is a product whose modern formula was developed with athletes in mind, who are exposed to the risk of damage to joints, ligaments, and tendons due to long-term strain on the musculoskeletal system. It contains complexes of components that multidimensionally support the function and regeneration of the bones and cartilage parts of the body.

The active ingredients in Animal Flex are divided into 4 groups:

Vitamin and mineral complex:

• Vitamin C is involved in collagen formation [ID 131] and reduces the feeling of fatigue [ID 139].


• Vitamin E protects cells from oxidative damage [ID 14].


• Zinc is involved in protein formation [ID 293], supports bone health [ID 295], and regulates testosterone levels [ID 301].


• Selenium protects DNA, proteins, and lipids from oxidative stress [ID 277].


• Manganese supports the maintenance of normal bone health [ID 310], regulates energy metabolism [ID 311], and is involved in normal connective tissue formation [ID 404].

Joint-building complex:

• Glucosamine can relieve arthritis symptoms and stimulates collagen synthesis [1].


• Methylsulfonylmethane (MSM) increases antioxidant potential and may help relieve joint and muscle pain [2].


• Chondroitin sulfate A (CSA) can reduce tendon inflammation [1].


• Chondroitin sulfate C (CSC) may help control inflammatory responses [1].

Complex to support the degree of joint "lubrication":

• Flaxseed oil (ALA) supports the maintenance of normal blood cholesterol levels [ID 493] and is involved in the development of nerve connections [Art 14].


• Hydrolyzed collagen positively affects the condition of joints, bones, and cartilage and protects against excessive damage to these structures [3].


• Hyaluronic acid is produced in the joint cavity, where as a component of joint fluid it has, among other functions, the task of lubricating the joint cartilage to prevent wear; additionally, this substance has an anti-inflammatory effect that prevents further cartilage damage [4].

Anti-inflammatory/joint-supporting complex:

• Ginger root controls inflammatory responses [ID 2066], supports the maintenance of joint health [ID 2649], and influences proper muscle function [ID 2806].


• Turmeric root (Curcumin) controls inflammatory responses [ID 2030], supports the maintenance of joint health [ID 3748] and bone health [ID 4012].


• Frankincense (resin + boswellic acid) supports musculoskeletal function and may help with collagen production [ID 2648], supports the maintenance of joint health [ID 4000].

In summary, Universal Nutrition Animal Flex is a dietary supplement whose ingredients, according to the manufacturer, can support the function of the entire musculoskeletal system in various ways. The product's ingredients can be used by athletes and physically active people.

1. Ozer H, Taşkesen A, Kul O, Selek HY, Turanlı S, Köse K. Effect of glucosamine chondroitin sulfate on repaired rat Achilles tendons after tenotomy ⁶. Joint Disease Surgery. 2011 Aug;22(2):100-6. Turkish. PMID: 21762066.


2. Butawan M, Benjamin RL, Bloomer RJ. Methylsulfonylmethane: Applications and safety of a novel dietary supplement. Nutrients. 2017 Mar 16;9(3):290. doi: 10.3390/nu9030290. PMID: 28300758; PMCID: PMC5372953.


3. Figueres Juher T, Basés Pérez E. REVIEW OF THE BENEFICIAL EFFECTS OF HYDROLYZED COLLAGEN INTAKE ON OSTEOARTHRITIS AND SKIN AGING ². Nutr Hosp. 2015 Jul 18;32 Suppl 1:62-6. Spanish. doi: 10.3305/nh.2015.32.sup1.9482. PMID: 26267777.


4. Marinho A, Nunes C, Reis S. Hyaluronic Acid: A Key Ingredient in the Therapy of Inflammation. Biomolecules. 2021 Oct 15;11(10):1518. doi: 10.3390/biom11101518. PMID: 34680150; PMCID: PMC8533685.