Clinically Validated Probiotics + Sleep Support | GNC

Product Information



Nighttime is the perfect time for your body to renew itself. As your body winds down, it’s an ideal environment for the clinically validated multi-strain probiotic matrix to thrive. You can rest easy knowing your digestive health will be back on track.


  • Multi-Strain Probiotic Matrix
  • Renews Digestive Health*
  • Guaranteed Potency
  • Doctor-Formulated
  • Vegetarian Capsules


Nutrition Facts
Serving Size  1 Vegetarian Capsule(s)
Servings Per Container  30

Amount Per Serving     % DV

Proprietary Probiotic Blend:  26 billion CFU   **
Lab4™ Clinical Cultures  0   **
   Lactobacillus acidophilus (ATCC SD6865)   **
   Lactobacillus acidophilus (ATCC SD6869)   **
   Bifidobacterium bifidum (ATCC SD6869)   **
   Bifidobacterium animalis subsp. lactis (ATCC SD6870)   **
Active Microbiome Blend  0   **
   Lactobacillus rhamnosus IMC501   **
   Lactobacillus paracasei IMC502   **
Gamma-Aminobutyric Acid (from PharmaGABA®)  100 mg   **
Valerian Root Extract  50 mg   **
Melatonin (immediate release)  0.75 mg   **
Melatonin (delayed release)  0.75 mg   **

** Daily Value (DV) not established.
Other Ingredients
Hypromellose, Microcrystalline Cellulose, Maltodextrin, Silica, Starch, Magnesium Stearate, Titanium Dioxide, FD&C Red #40, FD&C Blue #1
Label (click image to enlarge)

How To Use

Adult Usage: Take one (1) capsule, with or without food, 30 to 60 minutes before bedtime.
For adult use only at bedtime. This product causes drowsiness and sleepiness. Do not use during the daytime, with alcohol, when driving or while operating heavy machinery. Consult a healthcare practitioner before use if you are pregnant or nursing, have a serious medical condition or use any medications; as there may be product interactions or diminished benefits from your probiotics, especially if taken around the same time as antibiotics or corticosteroids.
Keep product at room temperature and humidity [59-77˚F (15-25˚C), 60% RH].
Distributed by Direct Digital, LLC.
Charlotte, NC 28202


3.8 / 5.0
55 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
I’m not sure if it is helping yet I ordered my first box and will order another peptiva. I did not order the free trial.
February 18, 2019
3 weeks ago
They work pretty good especially at night and I would recommend them
January 21, 2019
1 year ago
Works well
This compound is working as advertised as far as I am concerned.
January 16, 2019
1 month ago
It’s ok
It did not work for me as I expected. But help mea any ways
January 16, 2019
1 month ago
Ordering the Sample
Beware when requesting the Peptiva sample. I ordered the 15 day sample and was automatically charged a few days later for a whole months supply.
January 3, 2019
Seems to work well but does not help in sleeping
December 9, 2018
3 months ago
Works well for me
Helped with both sleep issues and digestive issues.
November 26, 2018
3 months ago
Amazing sleep.
November 2, 2018
6 months ago
It has helped my digestive system already but I look forward to the next month if use to see how effective it truly will be. I do have one question, I’d the Peptiva available without the melotonin? I would definitely recommend to my friends & family
October 27, 2018
4 months ago
Problems bleeding
I'm so sad cuz I love this product. But after a few months I'm bleeding so I don't wanna quit but I may have to. Peptiva was concerned so now they cancelled my membership.
October 27, 2018
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 17 questions Browse 17 questions and 17 answers
How long do I need to take before I see results?
A shopper on Jun 22, 2018
Are you still offering a two week trial sample?
Elizabeth K on May 27, 2018
BEST ANSWER: Make sure you let them know in less than 15 days if you do not want the product or you will be shipped more product and billed monthly.
My husband has chrones do you think this would help him?
Norma J on Apr 6, 2018
BEST ANSWER: I would love to try this but can’t afford it and I have had the symptoms for years and nothing has helped tried everything is there other ways to get it please help me!
Can you answer the comments re the dyes and other questionable ingredients used in this probiotic?
A shopper on Sep 30, 2018
Are you currently offering a 15 day trial on Facebook?
A shopper on Mar 2, 2018
BEST ANSWER: I bought this off Facebook and have continued to purchase it through Amazon. It has helped me tremendously
Is this product gluten free?
Lynnie on Jul 25, 2018
BEST ANSWER: Yes, this product is gluten-free.
How long do I have to take before seeing results?
A shopper on Jun 22, 2018
BEST ANSWER: I took a hour before bed time .and it really did help I am going out to get another box
When. Can you stop trial sample?
Patricia S on Nov 15, 2018
Is this a subscription that I will be bill after trial or it deducted from my account?
Mattie J on May 16, 2018
BEST ANSWER: It wouldnt be a surprise if people read everything before ordering. It specifically says to cancel within 18 days from purchase if you don’t want to do auto ship.
Does it have an effect on statins?
A shopper on Mar 16, 2018
BEST ANSWER: I'm not a doctor so I wouldn't km know of there are any effect. But I read the ingredients and you might want to read up on Valerian.
Can I take peptiva with melatonin?
Geri H on Jun 1, 2018
BEST ANSWER: It already has melatonin. Which is what makes u sleep. id suggest a probiotic with as many billion active cultures as you can find and take at bedtime with your melatonin. REMEMBER PROBIOTICS MUST STAY IN FRIDGE TO KEEP CULTURES LIVING!
Has anyone experienced lots of burping while taking this product?
Tracie M on Jul 17, 2018
BEST ANSWER: I didn’t experience burping; only had crazy dreams from the Melatonin.
If you don’t have a gall bladder. Does this work really quickly?
A shopper on Jan 20, 2019
BEST ANSWER: I would ask a doctor first.
What if you drink alcohol will it still work?
Jose G on Sep 26, 2018
BEST ANSWER: Havent tried it with alcohol
Is this product Gluten Free?
Maurice P on Sep 21, 2018
If I'm taking this at night before I go to bed how long before/after I eat should I take it?
A shopper on Dec 2, 2018