Supplement Scholar
Goal area

Joint, Bone & Mobility

Cartilage, tendons, bone density, and movement.

41 profiles, most-studied first
Mg

Magnesium

Essential cofactor in 300+ enzymatic reactions, from ATP production to muscle relaxation.

Mineral12 studies
C27H44O

Vitamin D3

Steroid hormone precursor regulating ~5% of the human genome — bone, immune, and hormonal health.

Vitamin12 studies
C21H20O6

Curcumin

Yellow polyphenol from turmeric — anti-inflammatory and joint-supportive when properly bioavailable.

Herb10 studies
C46H64O2

Vitamin K2 (MK-7)

Activates the proteins that direct calcium into bone — not arteries.

Vitamin10 studies
C40H52O4

Astaxanthin

Algae-derived xanthophyll — most potent natural antioxidant; UV/eye/skin support.

Compound9 studies
B

Boron

Trace mineral implicated in steroid hormone metabolism and bone integrity.

Mineral9 studies
C32H48O5

Boswellia

Anti-inflammatory resin used for osteoarthritis and IBD.

Herb9 studies

Bromelain

Pineapple proteolytic enzyme with anti-inflammatory and fibrinolytic effects.

Compound9 studies
C10H16N2O4

Collagen Peptides

Hydrolyzed protein supplying glycine, proline, and hydroxyproline for connective tissue.

Compound9 studies
C6H10O7

Hyaluronic Acid

Glycosaminoglycan supporting skin hydration and joint lubrication.

Compound9 studies
C2H6O2S

MSM

Organic sulfur source studied for joint pain and exercise recovery.

Compound9 studies
C10H16N2O4

Marine Collagen Peptides

Hydrolyzed fish collagen — supplies glycine, proline, and bioactive di/tripeptides for skin and hair.

Compound9 studies
C15H22N6O5S

SAMe (S-Adenosyl Methionine)

Universal methyl donor with antidepressant and liver-supportive evidence.

Compound9 studies
C15H10O5

Soy Isoflavones

Phytoestrogens with mild SERM effects on bone, hot flashes, and lipids.

Compound9 studies
C62H98N16O22

BPC-157

Research peptide derived from gastric protein, studied for tendon and gut healing.

Peptide8 studies

Bamboo Silica

Plant-based silicon for skin and bones.

Mineral8 studies
C6H5BO7

Boron Citrate

Boron for hormone modulation.

Mineral8 studies
Ca

Calcium

Major bone mineral; also critical for muscle contraction and nerve signaling.

Mineral8 studies

Calcium AEP (Membrane Calcium)

Cell-membrane-targeted form of calcium claimed for autoimmune support.

Mineral8 studies
C12H10Ca3O14

Calcium Citrate

Best-absorbed calcium salt — does not require stomach acid.

Mineral8 studies
H4O4Si

Choline-Stabilized OSA

Bioavailable silicon form.

Mineral8 studies
C13H21NO15S

Chondroitin

Cartilage glycosaminoglycan used with glucosamine for joint support.

Compound8 studies
C22H32O2

Cod Liver Oil

Traditional A, D, omega-3 source.

Fatty Acid8 studies
C10H16N2O4

Collagen + Vitamin C (Tendon Protocol)

15 g hydrolyzed collagen + 50 mg vit C taken 60 min pre-rehab — Shaw 2017 protocol.

Compound8 studies
C15H10O5

Genistein

Soy isoflavone with bone benefits.

Compound8 studies
C6H13NO5

Glucosamine

Cartilage building block; sulfate form has evidence for OA pain reduction.

Compound8 studies
C33H40O15

Horny Goat Weed

PDE5-inhibiting flavonoid (icariin) used for libido and erectile support.

Herb8 studies
H4O4Si

Horsetail Extract

Silica-rich herb traditionally used for hair, nail, and connective tissue support.

Herb8 studies
C33H40O15

Icariin (Horny Goat Weed)

Active flavonoid from Epimedium acting as PDE5 inhibitor.

Compound8 studies
C20H30O2

Krill Oil

Phospholipid-bound omega-3 with astaxanthin; better bioavailability than fish oil per gram.

Fatty Acid8 studies
Mn

Manganese

Trace mineral cofactor for SOD, gluconeogenesis, and bone formation.

Mineral8 studies
C6H7K3O8

Potassium Citrate

Alkalinizing K salt used for kidney stone prevention and bone health.

Mineral8 studies

Serrapeptase

Silkworm-derived proteolytic enzyme used for inflammation and fibrin breakdown.

Compound8 studies
O2Si

Silica (Silicon)

Trace element involved in collagen and connective tissue crosslinking.

Mineral8 studies
Sr

Strontium

Trace element that displaces Ca in bone and was approved (ranelate) for osteoporosis.

Mineral8 studies
C6H5O7Sr-

Strontium Citrate

Mineral that substitutes for calcium in bone — controversial but increases BMD measurements.

Mineral8 studies
C38H68N10O14

TB-500 (Thymosin Beta-4)

Synthetic thymosin β-4 fragment researched for tissue repair; not approved.

Peptide8 studies
C10H16N2O4

UC-II (Undenatured Collagen)

Type II collagen taken at low dose for immune-mediated joint tolerance.

Compound8 studies
C27H44O

Vitamin D3 + K2

Synergistic combo for calcium routing.

Compound8 studies
C27H44O

Vitamin D3 + K2 Synergy Note

Combined fat-soluble vitamins addressing calcium destination (bone vs artery).

Vitamin8 studies
C31H46O2

Vitamin K1 (Phylloquinone)

Leafy-green K1 essential for hepatic coagulation factors.

Vitamin8 studies