- L-CARNOSINEPowerful tissue-protecting agent†
L-Carnosine is a dipeptide compound that supports healthy cell function by two important mechanisms: it protects cells against free radicals and inhibits protein glycation, a major cause of aging of brain, skin, and other body tissues.†
SKU# CAR90 CAPSULES$66.99 - Lithium OrotateSupports Calm Mood†
- Supports emotional wellness and behavior.†
- The orotate form of lithium is thought to be more easily absorbed in your body compared to other lithium salts.†
SKU# CP7241120 CAPSULES$25.99 - L-TryptophanSupport Sleep & Wellbeing†
This essential alpha-amino acid helps make proteins and brain-signaling chemicals like the neurotransmitters serotonin and melatonin.†
SKU# CP890190 CAPSULES$43.99 - L-Carnitine TartrateStabilized for longer shelf-life
This amino acid supports energy production by transporting fatty acids into your cells’ mitochondria.†
SKU# CRN560 CAPSULES$45.99 - L-GlutamineSupports muscle, intestinal and immune function†
This amino acid is a primary energy source for your intestinal cells and is widely present in muscle tissue. Supplementation may be beneficial during physiological stress.† Supplementing with L-glutamine may also support a healthy intestinal lining and immune function.†
SKU# GLN100 CAPSULES$26.99 - L-Glutamine powderSupports GI Health and Lean Muscle Mass†
- L-Glutamine is an amino acid that is the primary energy source for your intestinal cells and is widely present in muscle tissue.†
- Supplementation may be beneficial during physiological stress and may also support a healthy intestinal lining, immune health, and lean muscle mass.†
SKU# K-GLNP12.38 OZ (351 G) POWDER$50.99 - L. AcidophilusSCD™ compliant formula
Lactobacillus acidophilus, one of the most important resident microorganisms in the small intestine, in a Specific Carbohydrate Diet™ program-compliant formula.†
SKU# K-LAC100 VEGETARIAN CAPSULES$32.99 - L-TheaninePromotes relaxation and aids in the management of occasional stress†
- A unique amino acid compound in green tea, noted for its calming benefits.
- Promotes Relaxation Without Drowsiness†
- Promotes Healthy Mood†
SKU# LTH60 CAPSULES$30.99 - L-Lysine (500 mg)Promotes Healthy Lip Tissue†
This essential amino acid is required for enzyme production, collagen formation, and tissue repair.† Supports the body's natural immune defenses and promotes healthy gum and lip tissue.†
SKU# LYS100 CAPSULES$17.99 - L-MethylFolateHighly bioavailable folate as Metafolin®‡ L-5-MTHF
L-MethylFolate contains L-5-MTHF, the active methylated form of folate, that efficiently supports methylation, DNA biosynthesis, homocysteine metabolism, and nervous system function.† Supplies 1,700 mcg DFE folate per capsule.
SKU# MTF60 CAPSULES$25.99 - L-TyrosineSupports Healthy Thyroid Function†
Supports dopamine synthesis for emotional wellness and cognitive function and acts as a thyroid hormone precursor to support healthy thyroid function.†
SKU# TYR100 CAPSULES$27.99 - LDA TRACE MINERAL COMPLEXIron-free trace mineral formula
A comprehensive, hypoallergenic trace mineral supplement. Provides 11 essential trace elements needed for optimal health.
SKU# V430-0330 VEGETARIAN CAPSULES$20.99 - LDA Multi-VitaminHighest-potency option
Our three capsules daily comprehensive, high-potency, hypoallergenic vitamin supplement.†
SKU# V434-0990 VEGETARIAN CAPSULES$40.99