Loading…
We use essential cookies (authentication, your saved goals/stack) by default. With your permission we’ll also enable privacy-respecting analytics (Vercel Web Analytics, anonymous load-time metrics) and error-replay diagnostics (Sentry — DOM snapshots only when an error fires) so we can fix bugs faster. Learn more about cookies
Head-to-head evidence comparison — which supplement is right for you?
Abaloparatide vs B-Complex: B-Complex has the stronger overall evidence (6.5 vs 6/10); they're alternatives for bone health — the best pick depends on your goals. Take the 60-second quiz for a pick tailored to your goals.
B-Complex wins 3 of 3 categories. Both are solid choices — the best pick depends on your specific goals.
Verdict
Too few graded studies
Top outcomes
Verdict
Probably helps
3 of 5 studies with measurable effects showed benefit.
Top outcomes
Approved regimen (Tymlos): 80 µg once daily by subcutaneous injection (abdomen), via a metered prefilled pen. This is a prescription drug — dose, duration and monitoring are set by a prescriber. The current US label still says that use for more than 2 years during a patient's lifetime is not recommended. There is no validated use outside osteoporosis fracture prevention.
Any time of day
Tymlos prefilled injector pen (prescription, via a clinician)
1 capsule daily (per label)
Morning with breakfast
Methylated B-complex (methylcobalamin, methylfolate)
18 months
18 months
6-18 months
After discontinuation
2-4 weeks
4-8 weeks
Immediate
Effect of Abaloparatide vs Placebo on New Vertebral Fractures in Postmenopausal Women With Osteoporosis: A Randomized Clinical Trial.
JAMA (2016) · Rct · n=2463
Pivotal phase-3, double-blind ACTIVE RCT (n=2463 postmenopausal women, mean age 69) randomized to abaloparatide 80 µg/day, placebo, or open-label teriparatide 20 µg/day subcutaneously for 18 months
ACTIVExtend: 24 Months of Alendronate After 18 Months of Abaloparatide or Placebo for Postmenopausal Osteoporosis.
J Clin Endocrinol Metab (2018) · Rct · n=1139
Extension of ACTIVE: women who completed abaloparatide (ABL) or placebo (PBO) received up to 24 months of alendronate (ALN); 558 ABL and 581 PBO completers enrolled
The Efficacy and Safety of Abaloparatide-SC in Men With Osteoporosis: A Randomized Clinical Trial.
J Bone Miner Res (2022) · Rct · n=228
ATOM phase-3 RCT (n=228 men aged 40-85 with osteoporosis) randomized 2:1 to abaloparatide 80 µg/day or placebo subcutaneously for 12 months; primary endpoint was lumbar-spine BMD
Dosage exploration of combined B-vitamin supplementation in stroke prevention: a meta-analysis and systematic review
The American journal of clinical nutrition (2024) · Meta analysis · n=76664
In areas without and with partial folic acid fortification, combined B-vitamin supplementation significantly reduced the risk of stroke by 34% [RR: 0.66; 95% confidence interval (CI): 0.50, 0.86] and 11% (RR: 0.89; 95% CI: 0.79, 1.00), respectively.
A Comparative Study Evaluating the Effectiveness of Folate-Based B Vitamin Intervention on Cognitive Function of Older Adults under Mandatory Folic Acid Fortification Policy: A Systematic Review and Meta-Analysis of Randomized Controlled Trials
Nutrients (2024) · Meta analysis · n=42768
The meta-analysis on the effects of folate-based B vitamin supplementation on cognitive function showed a significant overall impact (Z = 3.84; p = 0.0001; SMD, 0.18; 95% CI, 0.09, 0.28).
A Systematic Review and Meta-Analysis of B Vitamin Supplementation on Depressive Symptoms, Anxiety, and Stress: Effects on Healthy and 'At-Risk' Individuals
Nutrients (2019) · Meta analysis · n=2015
Regarding individual facets of mood, B vitamin supplementation benefited stress (n = 958, SMD = 0.23, 95% CI = 0.02, 0.45, p = 0.03).
B-Complex has a higher evidence score (6.5/10 vs 6/10) and wins in 3 of 3 categories.
For bone health, Abaloparatide has a higher relevance score (80 vs 70).
No documented interaction was found in the data searched. This does not establish that this exact combination is safe.
Tired? Why most "energy" pills only work if they fix a deficit — and how to find yours first.
The transition years (40s): cycle changes, mood, sleep, brain fog — foundations, vitex, and starting muscle work early.
When to take what, with or without food, and which supplements compete vs pair well.
The right pick depends on your goals. Answer a few quick questions for a personalised recommendation — or dig into the full evidence on each.