Higher Nature Nails & Hair
Brand: Higher Nature · Form: CAPSULE [E0159]
Our assessment
The evidence shows that Higher Nature Nails & Hair contains calcium, a mineral essential for bone health and muscle function. However, the data provided does not include any specific studies or findings on this product's effectiveness for nail or hair growth. Our assessment is that while calcium is important for overall health, you should not rely on this product as a proven treatment for improving nails or hair based on the available information [NIH ODS].
How it works
Think of calcium as a key structural component in your body. It supports bone mineralization by helping deposit minerals into your bone matrix, and it plays a role in neuromuscular relaxation, aiding muscle and nerve signaling [NIH ODS]. While calcium is vital for many bodily functions, the data does not explain how it specifically targets nail or hair growth.
Safety profile
FDA received a total of 592,059 adverse event reports across all supplement categories, but the specific number for this product is not available. For calcium specifically, very high intakes can lead to serious side effects, including constipation, nausea, weight loss, extreme tiredness, frequent urination, abnormal heart rhythms, and a high risk of death from heart disease. High levels in the blood and urine may also cause poor muscle tone, poor kidney function, and low phosphate levels [NIH ODS]. Calcium can also reduce the absorption of certain medications, such as bisphosphonates, tetracycline and fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Data not available for a specific recommendation on this product. Before starting any supplement, you should consult with your healthcare provider to determine if you have a calcium deficiency. If you are taking any medications listed above, discuss potential interactions with your pharmacist or doctor. Do not exceed the recommended daily intake without medical supervision [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Higher Nature |
|---|---|
| Serving Size | |
| Contents | 120.0 Capsule(s) |
| Market Status | Off Market |
How to Read This Label
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