Hard
This product looks safe
- No ingredients exceed tolerable upper intake levels
- 60% of ingredients have research evidence
What the Evidence Says
AI-generated · Qwen 3.6 · methodologyThis formula contains KSM-66 Ashwagandha, L-Theanine, and Phosphatidyl Serine, which have moderate to strong evidence for supporting stress response and cognitive function. It also includes 3,3'-Diindolylmethane and N-Coumaroyldopamine, though clinical evidence for these specific components is more limited. The overall ingredient profile maintains a high safety score.
AI-generated summary based on research evidence. Not medical advice.
Product Label
Label Data
Supplement Facts — Evidence Check
Other Ingredients
Label Claims — Verification
Product Information
Directions for Use
Directions: Take 1 capsule 2-3 times per day. For optimal results, take 1 capsule upon waking, 1 capsule midday, and 1 capsule before bed. Do not exceed 4 capsules in a 24 hour period. For best results, use for 4 to 8 weeks. Do not use longer than 8 continuous weeks without taking a 4 week break.
Warnings & Precautions
Warning: This product is only intended for use in healthy adults in 18 years of age or older.
Pregnant or nursing women should not use this product. Consult your healthcare provider before using this product, especially if you are taking any prescription, over the counter medication, dietary supplement product, or if you have any pre-existing medical condition including but not limited to: high or low blood pressure, cardiac arrhythmia, stroke, heart, liver, kidney or thyroid disease, seizure disorder, psychiatric disease, diabetes, difficulty urinating due to prostate enlargement or if you are taking a MAOI (Monoamine Oxidase Inhibitor) or any other medication.
Consult your healthcare provider before using this product, especially if you are taking any prescription, over the counter medication, dietary supplement product, or if you have any pre-existing medical condition including but not limited to: high or low blood pressure, cardiac arrhythmia, stroke, heart, liver, kidney or thyroid disease, seizure disorder, psychiatric disease, diabetes, difficulty urinating due to prostate enlargement or if you are taking a MAOI (Monoamine Oxidase Inhibitor) or any other medication. Discontinue use and consult your health care professional if you experience adverse reaction to this product. Discontinue use 2 weeks prior to surgery. Do not exceed recommended serving. Do not use if safety seal is broken or missing.
Keep out of reach of children.
Allergen information: contains milk.
Formulation Notes
No artificial colors Gluten free
Allergen information: contains milk.
Additional Information
Core HARD redefines recomposition with an advanced and synergistic blend of highly effective ingredients. Key ingredients in Core HARD were shown to: Reduce measurements of cortisol by 27% in clinical trial in humans. Help balance the enzymes involved in estrogen metabolism. Increase performance and reduce perception of stress in healthy athletes.
Advanced recomposition and hardening agent
4 week supply
Vegetable caps
Manufactured in a U.S. cGMP Facility.
Product Details
Research Evidence
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.