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Hormone precursor support; Cognitive and mental performance support; Antioxidant support
Adults with busy, high-demand days seeking short-term hormonal precursor support, and those looking for simple once or twice daily tablet dosing.
Take 1 tablet 1 to 2 times daily; some may find 1/2 tablet sufficient. Do not exceed 50 mg pregnenolone per day and do not use for more than 30 days. Taking with food may improve comfort.
Pregnenolone serves as a steroid hormone precursor that the body can convert into hormones such as DHEA, progesterone, and others, influencing signalling pathways linked to stress response and cognitive function.
Caution: May influence downstream hormone levels including DHEA, oestrogen and testosterone, so monitor for hormonal effects such as mood or skin changes and avoid exceeding the suggested amount.
Vitamin C functions as an antioxidant that can help protect cells from oxidative stress and supports normal enzymatic reactions involved in hormone metabolism.
Caution: May cause mild digestive discomfort in some people if taken on an empty stomach; take with food if sensitive.
Pregnenolone provides the raw material for the body’s hormone pathways, while vitamin C offers antioxidant support that may help maintain normal cellular processes involved in hormone metabolism.
Label Warning: Not for individuals under 18. Do not use if pregnant, may become pregnant, or breastfeeding. Consult a healthcare professional before use if you have, or a family history of, prostate cancer, prostate enlargement, heart disease, or low HDL, or if using any other supplements or medicines. Do not exceed the recommended serving; higher intake may cause serious adverse effects. Possible side effects may include acne, hair loss, facial hair growth in women, aggressiveness, irritability, and increased oestrogen. Stop use and seek medical advice if you experience rapid heartbeat, dizziness, blurred vision, or similar symptoms.
Who should be cautious: People with hormone-sensitive conditions, prostate concerns, heart issues, or low HDL, and those taking any medicines or other supplements may need extra caution. Individuals concerned about changes in oestrogen, testosterone, or DHEA levels should monitor with a healthcare professional.
Pregnenolone is the starting point from which all steroid hormones are manufactured in our bodies. Its conversion in the body follows different pathways, depending on individual needs. Several clinical studies have demonstrated that pregnenolone may enhance psychomotor performance and decrease fatigue in healthy subjects.
1 tablet 1 to 2 times daily. 1/2 tablet may be sufficient for some people. Do not exceed 50 mg per day. Do not take for more than 30 days. Have your blood hormone (oestrogen, testosterone, DHEA) levels regularly assessed by your physician. Using pregnenolone may elevate your DHEA levels, and DHEA can increase oestrogen and testosterone levels. Read entire label before using.
Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.
Not for use by individuals under the age of 18 years. Do not use if pregnant, may become pregnant or breastfeeding. Consult a physician or licensed qualified health care professional before using this product if you have, or have a family history of, prostate cancer, prostate enlargement, heart disease, low "good" cholesterol (HDL), or if you are using any other dietary supplement, prescription drug, or over-the-counter drug. Do not exceed recommended serving. Exceeding recommended serving may cause serious adverse health effects. Possible side effects include acne, hair loss, hair growth on the face (in women), aggressiveness, irritability and increased levels of oestrogen. Discontinue use and call a physician or licensed qualified health care professional immediately if you experience rapid heartbeat, dizziness, blurred vision, or other similar symptoms.
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally be despatched with alternative packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and do not rely solely on the information provided by iHerb. This website has been machine translated as a courtesy to customers. iHerb does not represent or warrant that the translations are complete or error-free and iHerb is not responsible for any translation errors or omissions.
| Supplement information | ||
| Serving Size: 1 Tablet | ||
| Amount Per Serving | %DV | |
| Vitamin C (as ascorbyl palmitate) | 10 mg | 11% |
| Pregnenolone | 25 mg | † |
| †Daily Value not established. | ||
Dibasic calcium phosphate, microcrystalline cellulose, sorbitol, stearic acid, silica, and magnesium stearate.
