Klaire Labs/SFI Health

Seleno Met (Selenium) 200mcg

$21.99

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The Promise

Identity and formulation Pure L‑selenomethionine, 200 mcg per capsule

Single‑ingredient selenium as L‑selenomethionine in a hypoallergenic vegetarian capsule.

Ingredient and dose

Each capsule contains 200 mcg selenium provided as L‑selenomethionine (1 capsule = 1 serving).

Formulation details

Vegetarian capsule with microcrystalline cellulose and L‑leucine; capsule made of hydroxypropyl methylcellulose and water.

Quality and purity

Described as a clean, hypoallergenic formula free of common allergens.

Packaging and servings

100 servings per container; suggested single‑capsule daily serving.

Why It Works

Why this form matters L‑selenomethionine is a bioavailable organic selenium form*

Specific formulation and dose support known nutrient roles and absorption.*

01

Bioavailable species*

Uses L‑selenomethionine, an organic selenium species described as easily absorbed and utilized.*

02

Concentrated dose

200 mcg delivers 364% of the Daily Value per capsule (per label).

03

Cofactor for glutathione peroxidase

Provides the selenium form identified as a necessary cofactor for glutathione peroxidase enzyme.

04

Thyroid and reproductive roles cited

Label notes selenium’s role in iodine metabolism for thyroid hormone production and mentions growth and fertility associations when combined with vitamin E.

Reviews

Customer Reviews

Your Journey

How to use and safety Clear dosing, age limits, and safety cautions from the label

Follow labeled directions and consult healthcare provider when appropriate.

Serving

Suggested adult dose

Adults: take 1 capsule daily or as directed by a healthcare professional.

Children & age limits

Not for young children

Children: use only as directed by a healthcare professional; not to be consumed by those under age 14.

Precautions

Consult your physician when applicable

Consult your physician if pregnant or nursing, have any medical condition, are taking prescription drugs, or are under age 18 years.

Storage & safety

Keep out of reach of children

Store as labeled and KEEP OUT OF REACH OF CHILDREN.

Product education

Seleno Met 200mcg: Bioavailable Selenium for Antioxidant Defense*

Seleno Met by SFI Health provides a bioavailable form of the essential trace mineral selenium as L-selenomethionine. This important nutrient is crucial for supporting the body’s antioxidant defenses, a healthy immune system, and optimal cellular health. It plays a key role in numerous bodily functions, including promoting healthy blood flow, supporting healthy growth and fertility, and maintaining proper thyroid function.*

How It Works: A Cofactor for Glutathione Peroxidase

This formula delivers a potent 200 mcg dose of an organic form of selenium that is easily absorbed and utilized by the body.*

Supporting the Master Antioxidant
Selenium is a necessary cofactor for glutathione peroxidase, one of the body’s most important antioxidant enzymes. This enzyme is a crucial part of the body’s defense system, working to neutralize harmful compounds like hydrogen peroxide and protect cells from oxidative damage.*

Thyroid and Immune Function
This trace mineral also helps to maintain healthy thyroid hormone production by supporting iodine metabolism. It is also beneficial to the immune system, and a combination of selenomethionine and vitamin E has been found in studies to support healthy growth and fertility.*

  • Provides a highly bioavailable form of selenium as L-selenomethionine*
  • Supports the body’s natural antioxidant defenses*
  • Promotes a healthy immune system and optimal cellular health*
  • Important for healthy thyroid hormone production
  • A clean, hypoallergenic formula free of common allergens

Supplement record

Review serving details and ingredients for this product.

Supplement Facts:
Suggested Use: Adults: 1 capsule daily or as directed by a healthcare professional. Children: As directed by a healthcare professional. Not to be consumed by those under age 14.
Serving Size: 1 Capsule
Servings Per Container: 100
Ingredient Amount %DV
Selenium (as L-selenomethionine) 200 mcg 364%
Other ingredients: Microcrystalline cellulose, vegetarian capsule (hydroxypropyl methylcellulose, water), and L-leucine.
Warning Consult with your physician if you are pregnant or nursing, or have any medical condition, or taking prescription drugs, or under the age of 18 years. KEEP OUT OF REACH OF CHILDREN.