NOW Turmeric & Bromelain

Our assessment

The evidence shows that NOW Turmeric & Bromelain combines two well-studied ingredients, but we must be very clear about what the data supports. The primary ingredient with available data is Calcium, which is listed on the label. Our assessment: you should understand the specific role of Calcium in this product, as it supports bone mineralization and neuromuscular relaxation [NIH ODS]. There is no specific data provided for Turmeric or Bromelain in this dataset, so we cannot make claims about their effects.

How it works

Think of Calcium as a structural builder for your body. It works through bone mineralization to support bone density and mineral deposition, and it also supports neuromuscular relaxation by aiding muscle relaxation and nerve signaling [NIH ODS]. This means Calcium helps keep your bones strong and your nerves and muscles functioning properly.

Safety profile

Data not available for the specific Turmeric & Bromelain product. However, FDA has received a total of 592059 adverse event reports across all supplement categories [FDA data]. For the Calcium ingredient specifically, high intakes might increase the risk of heart disease and prostate cancer. High levels can cause poor muscle tone, poor kidney function, low phosphate levels, constipation, nausea, weight loss, extreme tiredness, frequent need to urinate, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS]. Calcium can also reduce the absorption of several medications including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].

Our recommendation

We recommend you consult with your healthcare provider before taking this supplement, especially if you take any prescription medications. Be aware that Calcium from all sources (diet plus supplements) should not exceed safe upper limits, as high intakes carry significant risks [NIH ODS]. Do not use this product to self-treat any condition without medical supervision. Start with the lowest effective dose and monitor for any side effects like nausea or constipation [NIH ODS] [FDA data].

Supplement labels contain several key sections regulated by the FDA:

• Serving Size — The recommended amount per dose. Always check this — some products require multiple capsules per serving.
• Amount Per Serving — Shows the quantity of each nutrient in the product, typically in IU (International Units), mg (milligrams), or mcg (micrograms).
• % Daily Value (%DV) — Indicates how much a nutrient in a serving contributes to a daily diet. 5% DV or less is low; 20% DV or more is high.
• Other Ingredients — Lists inactive ingredients like fillers, binders, and capsule materials (e.g., gelatin, cellulose, magnesium stearate).
• Suggested Use — The manufacturer's recommended directions for taking the supplement, including timing and dosage.

Source: FDA Dietary Supplement Labeling Guide