Benefits
Appetite Control and Satiety
HCA documented to increase satiety and reduce food intake; mechanism via serotonin pathway. Multiple Super CitriMax trials show appetite control benefits with caloric-restricted diets.
Weight Management Adjunct
Combined with caloric restriction and exercise, Super CitriMax shows modest weight management benefits — body weight, BMI, abdominal fat measures.
Reduced Carbohydrate Conversion to Fat
HCA inhibits ATP-citrate lyase enzyme — reduces conversion of carbohydrates to stored fat. Mechanism distinct from appetite suppression.
Calcium-HCA Bioavailability
Calcium-bound HCA form provides better bioavailability and stability vs free HCA; addresses absorption challenges of unformulated Garcinia.
Patented 60% HCA Standardization
Higher HCA standardization than many generic Garcinia products (often 50%); patented Lonza formulation.
Mechanism of action
ATP-Citrate Lyase Inhibition
HCA inhibits ATP-citrate lyase — enzyme converting citrate to acetyl-CoA (precursor for fatty acid synthesis); reduces de novo lipogenesis from carbohydrates.
Serotonin / Satiety Pathway
HCA increases serotonin in some tissues; serotonin is satiety neurotransmitter; mechanism for appetite reduction.
Calcium-HCA Stability
Calcium chelation stabilizes HCA structure; prevents degradation to less active form; enhances oral bioavailability.
Glycogen Synthesis Promotion
Diversion of carbohydrate energy from fat synthesis to glycogen storage — alternative metabolic routing.
Clinical trials
RCT of Super CitriMax with hypocaloric diet for weight management.
Overweight adults.
Significant body weight, BMI, and abdominal fat reductions vs placebo with diet. Established Super CitriMax weight management evidence.
Systematic reviews of Garcinia/HCA supplements for weight management.
Pooled across multiple trials.
Modest weight loss effects vs placebo; effect size variable; bioavailable forms more reliable.
About this ingredient
SUPER CITRIMAX® is a CALCIUM HYDROXYCITRIC ACID (HCA) ingredient developed by LONZA — patented bioavailable form from GARCINIA CAMBOGIA fruit rind. GARCINIA CAMBOGIA BACKGROUND: small pumpkin-like fruit native to Southeast Asia; rind contains HCA — primary bioactive; traditionally used in Indian and Southeast Asian cooking and traditional medicine.
KEY DISTINCTIONS: (1) PATENTED CALCIUM-HCA form for stability and bioavailability; (2) STANDARDIZED to 60% HCA (vs many generics at 50%); (3) Multiple clinical trials; (4) Self-affirmed GRAS; (5) Lonza pharmaceutical-grade quality.
EVIDENCE-BASED USES: (1) Appetite control and satiety; (2) Weight management adjunct (with caloric restriction); (3) Reduced carbohydrate-to-fat conversion; (4) Modest body composition support.
CRITICAL CAUTIONS: (1) HEPATOTOXICITY — rare cases of liver toxicity have been associated with Garcinia/HCA supplements; possibly idiosyncratic reaction; AVOID with liver disease; monitor for symptoms (jaundice, dark urine, RUQ pain); discontinue if liver symptoms; (2) PREGNANCY — limited safety data; AVOID; (3) DIABETES MEDICATIONS — modest hypoglycemic effects; consult; (4) BIPOLAR DISORDER — theoretical serotonergic concerns; (5) DOSE — 1,500-4,500 mg Super CitriMax/day in divided doses (typically 30-60 minutes before meals); (6) WITH CALORIC RESTRICTION — clinical trials use Super CitriMax with hypocaloric diet; supplementation alone provides modest effects; (7) SUPER CITRIMAX vs GENERIC GARCINIA — Lonza branded form has bioavailability and standardization advantages; many generic Garcinia products underdosed or poorly bioavailable; (8) WEIGHT MANAGEMENT FRAMEWORK — comprehensive approach foundational; HCA one tool with modest effects; (9) HCA EVIDENCE OVERVIEW — modest effects; not magic; combination with diet/exercise essential; (10) BRAND VERIFICATION — Super CitriMax® is Lonza trademark (originally InterHealth); specific calcium-HCA formulation; clinical evidence on this branded form; (11) Among the most clinically-studied HCA forms but evidence remains modest for weight management.