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Customer reviews for GNC Mega Men Energy and Metabolism Multivitamin Caplets, 180 ct. for
GNC Mega Men Energy and Metabolism Multivitamin Caplets, 180 ct.
4.7 out of 5 stars
stars
774 ratings211 reviews
  1. 5 stars81% (627)
  2. 4 stars11% (85)
  3. 3 stars4% (32)
  4. 2 stars1% (9)
  5. 1 star3% (21)

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Showing 91-100 of 211 reviews
Dec 16, 2023
Reviewer name: Bridget
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Why GNC vitamin?

Used this product for years. It is the complete vitamin with all the essentials. It comes in a double pack and the cost is very reasonable.

Helpful?1KI01LLGF2FO4810717393
Nov 26, 2023
Reviewer name: Que Dub
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Energy boosters w/ needed minerals

Good vitamins that do what they're supposed to do. I've noticed increased energy levels and metabolism since taking them for about a month.

Helpful?1KI01LLGF2FO4810717393
Sep 20, 2025
Reviewer name: CatBert
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

2 per DAY. MISLEADING PACKAGING! 120 pills=60 DAYS

Didn't notice ANY DIFFERENCE in my Energy Levels. VERY EXPENSIVE!!! @ 2 pills per day , the bottle does NOT LASTB LONG!!! LESS FILLERS and MORE CONCENTRATED pills COULD lead to a more HONEST PRICING and use model!!!

Helpful?1KI01LLGF2FO4810717393
Apr 6, 2021
Reviewer name: Barry
4 out of 5 stars
4 out of 5 stars review

Good value despite negative

I would recommend these to anyone that does not have a problem with caffeine. I have been trying to ween myself off of Diet Mt Dew for weeks and these have been my life saver. I started taking these vitamins and the migraines have gone away and I don't have the craving for a soda anymore. The effects seem to last over my entire 12 hour work shift and I sleep like a rock when I get into bed.

Helpful?1KI01LLGF2FO4810717393
Jul 19, 2022
Reviewer name: BrandonH
5 out of 5 stars
5 out of 5 stars review

Time release formula without having the jitters.

[This review was collected as part of a promotion.] I absolutely love the energy and metabolism it gives you the right amount of pep in your step and not make you have the jitters. And the time release formula perfection I don't see any others to have that.

Review from GNC
Helpful?1KI01LLGF2FO4810717393
Mar 18, 2022
Reviewer name: GaryT
2 out of 5 stars
2 out of 5 stars review

Beware..

I'm 60 and work out a lot. Tried it for 2 weeks. Didn't give me anymore energy, made me nauseous, couldn't sleep well, made my urine a florescent yellow color no matter how much water I drank. But the kicker was the day I got off the treadmill and almost passed out. Stopped taking them and felt better 2 days later. Might work for some, but definitely not for me.

Review from GNC
Helpful?1KI01LLGF2FO4810717393
Feb 11, 2022
Reviewer name: Linda
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great Vitamin

This is an extremely great product. My son has been purchasing for 6 years.

Helpful?1KI01LLGF2FO4810717393
Jan 23, 2023
Reviewer name: cheffruggy
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

Just ok

Nothing special, generic multi vitamins are just as good.

Helpful?1KI01LLGF2FO4810717393
Feb 7, 2023
Reviewer name: Trent p
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Satisfied

I’m able to take everything I need in a couple of pills

Helpful?1KI01LLGF2FO4810717393
Jul 12, 2022
Reviewer name: Jim
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good Energy

Long lasting energy most of the day.

Helpful?1KI01LLGF2FO4810717393