FADS2 (Fatty Acid Desaturase 2) is an enzyme that plays a crucial role in the production of polyunsaturated fatty acids — essential components of cell membranes and precursors to key signaling molecules. Variations in FADS2 activity can affect how the body metabolizes essential fatty acids and are linked to metabolic and inflammatory health outcomes.

Lab Test
Saliva
GetTested's DNA Skin & Beauty test analyses genes that influence your skin's health and provides you with personalized recommendations based on your genetics. The test covers a range of factors from skin aging to specific skin conditions like age spots and sensitivity, to your predisposition to various skin problems such as acne and rosacea.
The sample is easily collected via a saliva test and sent to our lab for analysis. The price includes return shipping to the lab. Within 6-8 weeks, you'll receive your detailed results digitally.
Save more by bundling DNA tests. Order multiple tests together for better value from our wide range.
$ 159.99 USD
Add to cartLab Test
Saliva
Do you often find yourself feeling tired and drained, even after a full night's sleep? Fatigue can take a toll on your daily life and overall well-being. But what if you could uncover the genetic factors contributing to your low energy levels? GetTested's DNA Fatigue is a comprehensive analysis of 240 carefully selected genes that can shed light on the underlying causes of your fatigue.
The sample is easily collected via a saliva test and sent to our lab for analysis. The price includes return shipping to the lab. Within 6-8 weeks, you’ll receive your detailed results digitally.
Save more by bundling DNA tests. Order multiple tests together for better value from our wide range.
$ 179.99 USD
Read MoreLab Test
Saliva
DNA Diet & Nutrition from GetTested is a health test that analyses your genetic variations to provide a detailed understanding of how your body processes various nutrients. Utilizing a simple saliva sample for DNA collection, this test delivers insights into your genetic makeup related to diet and nutrition. It offers a personalized analysis of macronutrients, fat metabolism, vitamin and mineral requirements, as well as genetic predispositions to various sensitivities/intolerances and eating behaviors.
The sample is easily collected via a saliva test and sent to our lab for analysis. The price includes return shipping to the lab. Within 6-8 weeks, you'll receive your detailed results digitally.
Save more by bundling DNA tests. Order multiple tests together for better value from our wide range.
$ 179.99 USD
Read More