Serovital-hgh Side Effects

This article looks at some of the possible side effects of Serovital-hgh, an amino acid blend which supposedly increases growth hormone.

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Note that this is a supplement to our overview of Serovital-hgh, which can be found here. The purpose of this article is to evaluate possible side effects of Serovital-hgh. Furthermore, it should be noted that not everyone experiences side effects.

Serovital-hgh Ingredients and Side Effects

The active ingredients of Serovital-hgh are:


  • L-Lysine HCI
  • L-Arginine HCI
  • Oxo-Proline
  • N-Acrtyl L-Cysteine
  • L-Glutamine
  • Schizonepeta (aerial parts) powder

The potential side effects of these individual ingredients will help give us a better idea of the possible side effects of Serovital-hgh as a whole. The following ingredients have known possible side effects:

  • L-Lysine HCI – Stomach pain and diarrhea. Avoid taking large amounts of calcium and lysine at the same time.
  • L-Arginine HCI – Abdominal pain, bloating, diarrhea, gout, allergies, worsening of asthma, low blood pressure, allergic reaction, hives, and increased risk of bleeding.
  • N-Acrtyl L-Cysteine – Nausea, vomiting, diarrhea, and constipation.

Serovital-hgh is a “proprietary blend” which means we don’t know the exact amount of each ingredient contained within. It has been suggested that the science behind Serovital is somewhat vague at this point.

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Additional (Anecdotal) Side Effects

The Serovital-hgh side effects listed below have been reported by readers of this website. If you compare the anecdotal list below with the possible side effects of the ingredients of Serovital, you can see a clear correlation between the two. Reader comments are below. These anecdotal side effects include:

  • Acne
  • Bloating
  • Constipation
  • Cramps
  • Fatigue
  • Flatulence
  • Headache
  • Heartburn
  • Hives
  • Nausea
  • Restlessness
  • Water gain
  • Weight gain

Some readers have reported that drinking extra water along with Serovital may help reduce nausea and cramping.

Bottom Line

You may or may not experience any of the side effects listed above if you take Serovital-hgh. If you have any health conditions, you should check with your doctor before taking it. The most common complaints we’ve heard about Serovital-hgh are abdominal problems, or that it simply didn’t work. There are, of course, many who feel the product does work.

Have you experienced any side effects not listed above? Give us your review and tell us of any side effects you experienced.

Please see our first post on Serovital-hgh which includes dozens of additional user comments.

Updated January 26, 2015
Originally published August 2013

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75 Comments on Serovital-hgh Side Effects

  1. I started to take the Serovital and immediately had hives in my arms. Stopped for 8 days to make sure this product is what was causing it. Last night I took the 4 pills again and sure enough this morning I have two red itching spots on my left arm.
    I had high hopes for this product. This is too bad. Going back to Costco to return it!

  2. 7 months ago I started taking Serovital. Had great results. Lost weight, skin looked amazing. My side effect was it was like I was having hot flashes, to the point I was flushed and perspiring. We went on vacation for two weeks and I forgot to pack it. During that time I had horrible stomach cramps, constipation. It was miserable. Came home and stop taking it. Gained the weight back I lost and then some. My stomach is a mess always and constipation problems. Is this normal? I’ve been to the doctor thinking maybe menopause, but that’s not it.Help?!

  3. Diane Spangler // January 24, 2015 at 8:25 am // Reply

    Yes, I have gained weight as well. I have been taking the pills for 3 wks. It is scary because I do not want to gain, I need to reduce. I will try it the full 40 days.

  4. I’m 50 and starting taking SeroVital for 3 to 4 months, but only 2 pills a night instead of 4 on the suggestion of the Ulta sales person. After about a week, the skin on my body looked better, less dry and wrinkly, but nothing for thinning hair. I stopped taking it 5 days ago because it’s so pricy and now I have a rash or hives on my stomach, back and arms. I called their CS but they said it should not any side affects from not taking it. Anyone else had this reaction to stopping it?

  5. SeroVital has all but cured my hereditary eye condition in my left eye called Best’s Disease, which is a situation where a drop of protein gets lodged between my optic nerve and behind the retina (I think that is what the specialist said). It results in a gray spot in the center of my vision that I can see through, but everything is distorted like using a fish eye lens.

    I have been taking SeroVital for about nine months and the condition has improved by about 90%. I only have a vestige of the former problem, and it is still improving. Who knew? I took seroVital for prevention of bone loss and tightening skin. I am thrilled.

  6. I took the serovital for 6 months & developed hyperthyroidism. Never had any problems b4 or taking any medication. Now I’m taking meds for hyperthyroid. Too much hormone in dis supplement. Need to warn people of such problems.

  7. I have problems with my thyroid would this serovital affect it in anyway? Anybody knows?

  8. I am a 29 year old male and was a firm non believer of weight loss supplements till i used the Dr Max Powers HGH Spray. My weight was 223 pounds, when i ordered this product. I started using it a month back and for 5 days, i went to gym too without any diet changes. After that because of my hectic work schedule, i wasnt able to exercise at all but continued to use the the spray.

    Now, after using the Dr Max Powers HGH Spray daily for a month, my weight is 217.8 pounds, lost little over 5 pounds without following any exercise or diet routine This simply proves that this product works and i am going to use it for quite some time till i reach my appropriate body weight.

    P.S – I didn’t face any side effects whatsoever by using this product.

  9. Its works hands down……use as directed with diet and exercise you cant lose,And my sex drive has been pornographic. Ive noticed a a tightness and.difference in skin texture.No side effects,gym 5 days a week and im 40 pound heavier on everything im lifting….no lie.Im buying again and these results are in a 6 day period.I will be buying again.Worth the money,sorry for those of you it didnt work for you missed out or maybe you broke the rules therefore lacking results.By the way i dont drink ligour,coffee,smoke cigarettes or pop any other pills.Water is my religion and protien shakes post workouts.are my friend.Tread mill is king and any other machine with its n exercise and im witnessing greatness.5 star review from me.

  10. Wow it would have been nice if the side effects would have been labled on the package of serovital . it would have let me know that it wasnt a good idea to purchase
    now im 200 dollars in the hole .golng to doctors with abdominal pain, bleeding ,nausea and doctor bills .

    • Have you gotten any relief? What has your doctor told you what was wrong with you? I myself am having problems with my lower belly, but my CT scan and urine test came back normal. Im in a great deal of pain and seem to have no options until it gets worse :/

  11. I am a 53 yrs old female. I have been using this product for 6 weeks now. Still waiting for all the great results I read from other users. I have gained about 10 lbs and was wondering if this could be causing weight gain. Anyone else with such an effect?

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