Does soy milk make your breasts bigger?

No, it is not true.

Hi, I wanted to tell you about my experience with the CurvyBust cream. I'm 24 years old and I've spent pretty much my whole life wishing I had slightly larger breasts. I'm normally a size A, I'd love to be a size B, especially when I wear certain kinds of low cut tops. I have a good figure, and I like what I have, but every now and then I would like a little bit more. Even if I had the money, (which I don't because I am a college student with loans to pay off), I would never consider going under the knife just to go up 1 cup size. So that's been my dilemma. I found out about curvybust cream when I was flipping through (Yahoo Answers). To be honest with you, I'm not the type of girl who would consider spending money on a cream that promises to increase breast size. It just seems like an impossible thing to claim. But there were three reasons that I decided to go for it: 1) I contacted them via their website because I had a question about the cream being OK for sensitive skin (which it is, because it is made of natural botanical ingredients.) 2) I was really impressed by their customer service and willingness to explain everything to me. 3) They offered me a free 12 day supply with no obligation, (I just had to pay the shipping costs- I wasn't too thrilled with that but it was still worth it to get the free product). Well, it's actually working! There is a noticeable difference in the size of my breasts! It's only been 10 days, and they say that the true final results won't appear until about the 4-6 month time frame, but based on what I can see, (and what my boyfriend can feel�) there's definitely a difference. My breasts are standing out more, and they are fuller and rounder. Sometimes I am able to go out without a bra, now I can't. And I have a feeling that I might have to actually buy new bras if the growth continues. I'm looking forward to seeing how the next month goes. There might actually be a size B in my future! Woohoo!

Interesting fact about soy milk is that it contains natural chemicals that mimic estrogen. So in theory if it can alter your menstrual cycle it can have some effect on your boobs. Only in theory of course. It also contains Isoflavones which can help "relief of certain menopausal symptoms, cancer prevention, slowing or reversing osteoporosis and reducing the risk of heart disease."

Soy milk as far as i know contains no substances capable of causing breast growth in any way other than weight gain.

No, it is not true.