Everything DoseRank tracks on the stretch marks & scars shelf — Magnesium Bisglycinate. The category itself is never ranked: 16 products get scored the moment you say what you want them to do.
How to read the scores
This legend covers the scores on this page — for data sources, scoring weights, and limits, read the full methodology →
Answer a few questions about your goals, habits, stack, and budget. Then, DoseRank will find the products that best match your needs based on your answers. It's free and only takes 60 seconds! No account is required.
A saved, shareable breakdown: your matched products, dose math, interaction flags to discuss with a clinician, and a price-tracked stack you can revisit.
Questions
Each product gets a composite score blending clinical strength, evidence, dose fit, trust and value — computed for the goal you picked, across this category's products. The #1 on the DoseRank tab has the highest composite; the other tabs re-rank the same products by Value, Trust, or Popularity. Placement is never paid.
Start with a goal, not a brand
Browsing stretch marks & scars supplements without a goal makes no sense — different products do different jobs, and “best” flips depending on which job you're hiring for. These are the 45 health outcomes that matter for this category. Pick yours, and the full evidence-ranked shelf loads for that goal alone.
TolerabilityOverall ability to continue the intervention without unacceptable side effects.3 rankedModerate-strong
Urinary frequencyNeeding to urinate more often than normal.1 rankedStrong
Power outputAbility to generate force rapidly.2 rankedStrong
Muscle strengthAbility of muscles to generate force.2 rankedStrong
Congenital anomalyStructural or functional birth defect.3 rankedStrong
Omega-3 indexRed blood cell EPA+DHA content reflecting omega-3 status.2 rankedStrong
Vitamin B12 statusBiochemical sufficiency of cobalamin.4 rankedStrong
NocturiaWaking at night to urinate.1 rankedModerate-strong
Magnesium statusBiochemical sufficiency of magnesium.4 rankedStrong
Calmness or relaxationReduced tension and greater sense of calm.1 rankedStrong
MemoryAbility to encode, store, and retrieve information.6 rankedModerate-strong
Disease progressionClinical worsening or advancement of an underlying condition.1 rankedModerate-strong
Thiamine statusBiochemical sufficiency of vitamin B1.3 rankedStrong
Lean body massNon-fat body mass, often used as a marker of preserved musculature.4 rankedStrong
Folate statusBiochemical sufficiency of folate.3 rankedStrongNothing is ranked yet — the shelf stays locked until you pick a goal.
No goal, no ranking.
A “best stretch marks & scars supplement” list without a goal would be marketing, not evidence. Pick what you want to improve and DoseRank scores all 16 products against that goal's trials.