I use this one often. It's good.

So far, I am satisfied

The tablets feel very high-quality, and upon opening the package, there is also that typical hint of fish collagen (which is desirable in these products). An advantage is the option to split the 5 tablets for use, for example, in the morning and evening. After just a few uses, it’s hard to judge the results, but I feel that I generally feel better after taking them. Definitely give it a try.

Personally, I don't like the taste of any soluble collagens, so I'm left only with those in tablets. I think that at this price, it's really a good collagen in tablet form. The price-to-quality ratio is very good. I've gone through 3 full packs and I can see a difference in the condition of my nails (probably the biggest change here), skin, and hair. I used to have very brittle nails that tended to split. Now I've grown them out and even in typical situations where they used to break, they're intact :D The effects were noticeable faster than with other collagens I've used (I'm not a tester, so of course I haven't tried that many). For some, a downside might be the fact that the recommended dose is 5 tablets (quite large) per day. However, you don't have to take them all at once, or you can take fewer. Personally, I take 5—one after another, wash them down with a large amount of water, and I'm done. The size of the tablet doesn't bother me.