Silicone or natural rubber?

Maebe
I have been researching the components of Natural rubber compared to natural latex rubber and silicone and also "bpa free" products🙄 a bit of a headache I tell you when it comes to the bpa topic and how an equally alarming and dangerous substitute "bps" is being put in its place. I've come to the decision to buy and stick with MAM products and they're silicone pacifiers. Even though the products are labeled bpa free as well... I also am interested in natural wood and organic cloth toys for my little one but I'm particularly curious in the natural rubber toys still. I've come across a brand called Hevea has anyone tried and or used them? What are your thoughts and experiences with natural rubber? I would like for my son to have a variety of teethers and toys ya know? Please and thank you!