[This review was collected as part of a promotion.] It worked at close to six hours for me. The packaging was very clear this was for overnight. It seems like a good value for the cost it is in the store. The main ingredient seemed effective for me and I had no side effects. I was sent this product to try for an honest review on Influenster.

[This review was collected as part of a promotion.] This product is one of those things that you keep on hand, it's effective and everyone needs a little help keeping regular. I take two at bedtime so that when I wake it's done it's job and I can go on with my day with no bloated tummy or cramps! I recommend

So here I am day 3 after having surgery, on Norco and unable to go. I can actually feel it compacting and gasses coming up so I knew I had to act fast. I took 3 of these mighty bowel movers. Boy was I in for a ride! Here I still almost 2 hours later on my throne. When the label says may cause cramping, be ready to experience child birth style cramps! Nothing you can do but breathe through them! Eventually, the job was completed and I was able to pass out without fear of further reprisals. But alas, the job was done! I would recommend one try a lower dose to start than the max!

[This review was collected as part of a promotion.] The Dulcolax overnight laxative works. You can just take one little pill with a glass of water before bedtime and by the morning you are good to go! Literally! It actually workers and is very easy to take and easy on the stomach. I would definitely recommend if you are having any kind of constipation.

[This review was collected as part of a promotion.] Sadly I wasn’t able to try this but my fiancé was. And it worked wonders for him. He had no side effects. Great purchase for the price. The packaging was easy enough to open and the ingredients definitely helped him.

After traveling for two weeks I was severely backed up and was going on almost a week of no BMs. I took two pills around 2:00pm and by the six hour mark something definitely started happening, but not in the way I hoped. I got really bad stomach cramps and still couldn't seem to go. The pain subsided and I went to bed and then around 12:30am the cramps were back. It hurt so bad I started to feel faint and almost threw up. Eventually went back to bed and FINALLY around 8:00am the next morning everything came out and HALLELUJAH I was a new human. Long story short, this product may take longer than the 6-12 hour period and it may cause a lot of discomfort, but it's worth it in the end.

[This review was collected as part of a promotion.] The Dulcolax overnight laxative was very effective! I had been backed up for days and I took it before bed and by the morning I was much better. The ingredients were mild and I didn’t feel any discomfort. Great value for the money will definitely be purchasing this in the future. 

[This review was collected as part of a promotion.] This is a very small pill! Very easy to swallow! Effective ingredients that actually help you go! I didn’t experience any side effects from this laxative! I took it at bedtime and woke up with relief! It’s fairly priced as well! If I need more I’ll purchase again!

Took 3 at 5pm. Woke up at 4AM with severe nausea. Finally able to take a poo 14 hours after taking them. Stomach making a lot of noise and "had to go" 7 times the day after taking. Lead to diarrhea also. This whole experience isn't pleasant but it did do the job. Box said take 1-3 in a single dose so I took 3. I'd recommend only taking 1-2 if it's your first time.

[This review was collected as part of a promotion.] I have to admit I needed some relief from a bit of constipation and I was actually nervous to try this pill. I have had many experiences with other ways of getting relief, but when I tried this my experience was extremely different. I’m really impressed I didn’t experience discomfort just relief. The packaging was a good size and a good amount needed to keep me regular. I took it at night and by morning I felt much better.