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Swanson Ultra

High Potency Pregnenolone

High Potency Pregnenolone

Item:  SWU316

  • May support memory and sleep quality*

  • Precursor to other hormones

  • Potent 25 mg per capsule

25 mg 60 Caps
Caps Size: 1

MSRP $5.49
Yes! I want 10% off and free shipping over $50 on my next automatic shipment of this item.  days. Learn more
In Stock

Supplement Facts

Serving Size 1 Capsule

  Amount Per Serving % Daily Value
Pregnenolone 25 mg *

*Daily Value not established.

Other ingredients: Rice flour, gelatin, calcium palmitate.

Suggested Use: As a dietary supplement, take one capsule per day with water.

WARNING: NOT FOR USE BY INDIVIDUALS UNDER THE AGE OF 18 YEARS. Do not use if pregnant or nursing. Consult a physician or licensed qualified healthcare 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 the recommended serving. Exceeding the 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 estrogen. Discontinue use and call a physician or licensed qualified healthcare professional immediately if you experience rapid heartbeat, dizziness, blurred vision, or other similar symptoms. KEEP OUT OF REACH OF CHILDREN. To report any adverse effects call 1-800-332-1088.

Relative Size

Printable Size Guide

Shipping Weight

.11 lbs

  • May support memory and sleep quality*

  • Precursor to other hormones

  • Potent 25 mg per capsule

Support energy and vitality with the hormonal support of Swanson Ultra Pregnenolone. A precursor to several other important hormones, pregnenolone influences a wide range of biochemical functions involved in maintaining mental and physical well-being. Studies suggest that it may promote memory and sleep quality, and it has other anti-aging applications as well.* Our high-potency capsules deliver a powerful 25 mg of pregnenolone to replenish levels and optimize mental and physical vitality.*

Swanson Ultra High Potency Pregnenolone Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

High Potency Pregnenolone is rated 4.3 out of 5 by 21.
Rated 5 out of 5 by from Works Good For Me I take this daily, mainly for my memory. I take in in conjunction with a couple of other supplements, for memory. It works great for me. I use Swanson for all my supplement needs. Great quality and great prices.
Date published: 2015-04-29
Rated 4 out of 5 by from More energy I take this with DHEA. I am in my fifties, and I seem to have more energy and endurance after a few weeks of taking these with the DHEA. I have taken DHEA for sometime, but this seems to enhance the effectiveness.
Date published: 2014-03-11
Rated 1 out of 5 by from Poor results I have been taking this product for over a year. My labs actually went down, even when I added 50 mg a day. My doctor has had over 400 people have no good results with this product. I am switching to a new brand. Melanie
Date published: 2013-10-23
Rated 3 out of 5 by from Too Strong This probably works, but 25 mg is too much for me. I find it inconvenient to divide a capsule; so I'll have to discord the product. For those who can tolerate this much, it is a fine product,
Date published: 2013-10-13
Date published: 2013-08-12
Rated 5 out of 5 by from Changed my Life! This "grandmother" hormone is amazing. Good for my memory, mood and keeping excess weight off. I'll be 50 this year and was looking for help with the great transition. I don't' seem to need as much sleep and my libido is up too. Kicks in at about the second week and you might need to take less or more depending on your body type. Swanson offers this at a fantastic price, too! Get it while you can ~
Date published: 2013-07-03
Rated 5 out of 5 by from good product This is a good product by Swanson. It would be a great product if Swanson could pack more capsules (like 120 or more) into each bottle, instead of just 60.
Date published: 2013-06-23
Rated 5 out of 5 by from Pregnenolone for energy I tried this supplement with the hope that it would help increase energy levels in the afternoon and increase levels of related hormones. According to the results of blood tests performed before and after taking pregnenolone for about 10 days, some improvement in hormone levels was observed. I intend to continue use of pregnenolone in concert with DHEA to see if target hormone levels continue to improve. At this point I would say the results have been encouraging.
Date published: 2013-06-13
Rated 5 out of 5 by from Saves the day(s) I am a 'older' university student whose mind is fine. However, I decided to try to 'mental health' supplements. Read other reviews on each and decided which ones I thought would work best for my needs. This really helps my mental alertness and my moods when tired from the heavy load of study and normal 'adult' responsibilities.
Date published: 2013-04-07
Rated 5 out of 5 by from Notice the difference My ageing hormones invite pregnenolone to join them for play dates! What a difference!
Date published: 2013-04-01
Rated 1 out of 5 by from Didn't notice any affect I took this hoping it would help with my memory. Unfortunatly, after two bottles, I haven't noticed any effect.
Date published: 2012-04-08
Rated 4 out of 5 by from use with caution high concentrations of this product may cause heart palpitations. I recommend starting with lower dosage.
Date published: 2011-11-23
Rated 5 out of 5 by from wouldnt go a day without this I take this and st johns wort, for what Im going thru these two together are exactly what I need.
Date published: 2011-11-21
Rated 5 out of 5 by from Healthy I enjoy taking healthy products. This product (and the other Swanson products) help me to take control of my own health. Thank You Swanson
Date published: 2011-09-11
Rated 4 out of 5 by from Hmmmmm.... Worked in certain ways which per the internet were anecdotal at best. Feel and look younger and mind feels more sharp. Interesting supplement.
Date published: 2011-07-18
Rated 5 out of 5 by from Dynamite! This stuff is DYNAMITE! Results can be felt almost immediately! I ordered the 25 mg. caps, even though I'd read different opinions on how much to take. I had so much energy I almost didn't know how to act after taking one capsule. Dr. Ray Sahelian recommends only taking around 5 mgs. at a time, so I took half a capsule. Even that seemed like plenty, so I rotate between half a capsule and one-quarter.
Date published: 2010-09-27
Rated 5 out of 5 by from Energy plus menopause support I seem to have more energy and focus when using this. This plus DHEA seem to really support my comfort level after The Change.
Date published: 2010-07-19
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