Everything DoseRank tracks on the k-beauty acne & blemish treatments shelf — Caprylic Acid. The category itself is never ranked: 18 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 k-beauty acne & blemish treatments 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.
Ketone levelsCirculating ketone concentrations, relevant in fasting or ketogenic states.2 rankedStrong
Urinary frequencyNeeding to urinate more often than normal.1 rankedStrong
Swelling or inflammationVisible or symptomatic tissue inflammation.2 rankedModerate-strong
MalabsorptionImpaired absorption of nutrients from the gut.3 rankedStrong
Sinus symptomsPressure, congestion, or pain related to sinus inflammation.1 rankedModerate-strong
NocturiaWaking at night to urinate.1 rankedStrong
Omega-3 indexRed blood cell EPA+DHA content reflecting omega-3 status.2 rankedStrong
Joint stiffnessReduced ease of joint movement, especially after rest.2 rankedStrong
TolerabilityOverall ability to continue the intervention without unacceptable side effects.1 rankedStrong
Calmness or relaxationReduced tension and greater sense of calm.1 rankedStrong
Arthritis symptom burdenOverall symptoms associated with inflammatory or degenerative joint disease.2 rankedStrong
Dyspepsia or indigestionUpper abdominal discomfort related to digestion.9 rankedStrong
Gas or flatulenceExcess intestinal gas symptoms.6 rankedStrong
Free testosteroneBiologically active unbound testosterone fraction.1 rankedLimited
Asthma controlDegree to which asthma symptoms and exacerbations are minimized.1 rankedLimitedNothing is ranked yet — the shelf stays locked until you pick a goal.
No goal, no ranking.
A “best k-beauty acne & blemish treatments supplement” list without a goal would be marketing, not evidence. Pick what you want to improve and DoseRank scores all 18 products against that goal's trials.