Everything DoseRank tracks on the shaker cups shelf — Sodium Hyaluronate and Reduced Glutathione. The category itself is never ranked: 51 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 shaker cups 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.
Skin aging signsVisible features such as fine lines, wrinkles, or loss of firmness.10 rankedModerate-strong
TolerabilityOverall ability to continue the intervention without unacceptable side effects.3 rankedModerate-strong
Nutrient deficiency correctionResolution of a documented vitamin, mineral, or nutrient deficiency.2 rankedStrong
Joint stiffnessReduced ease of joint movement, especially after rest.6 rankedStrong
Electrolyte balancePhysiologic balance of sodium, potassium, and related ions.6 rankedModerate-strong
Kidney stone riskLikelihood of nephrolithiasis formation or recurrence.16 rankedStrong
Potassium statusBody potassium balance.10 rankedStrong
Power outputAbility to generate force rapidly.4 rankedStrong
Range of motionExtent of achievable joint movement.1 rankedModerate-strong
Lean body massNon-fat body mass, often used as a marker of preserved musculature.14 rankedStrong
ConstipationInfrequent, difficult, or hard bowel movements.18 rankedStrong
Oxidative stress biomarkersLaboratory indicators of oxidative damage or redox imbalance.13 rankedModerate-strong
Skin hydrationMoisture content or hydration of the skin.5 rankedStrong
StrokeCerebrovascular event causing neurologic injury.11 rankedStrong
Joint functionAbility of joints to move and support normal activity.7 rankedStrongNothing is ranked yet — the shelf stays locked until you pick a goal.
No goal, no ranking.
A “best shaker cups supplement” list without a goal would be marketing, not evidence. Pick what you want to improve and DoseRank scores all 51 products against that goal's trials.