I use antlers, the ones that are cut down the middle and expose a large section of the inner portion are really good for chewing. I also use rawhide, but the only brand I buy is Wholesome Hide, made in the USA and of superior quality. Of course you always have to watch, as you mention, no matter what you give them to chew. Another thing I use is made by Zuke’s, dental bones carrot flavor. I know they were bought by a large company but the quality doesn’t seem to have changed and my dogs love them. Good luck in finding things both you approve of and your dogs like.
