Tomme Tippee NOT so porche..it fades away

I have been trying to get a contact detail or an email address to tomme tippee SA. I am very disappointed in the product and I vow never to buy this ridiculously expensive product which does not meet its standards. My daughter is barely 10 weeks old and al four of her bottles have faded. WE started using the small bottles that end at 150ml and went on to buy two more that end at 260mls. I am a new and first time mother and I have read about your product before I bought it. I was so surprised to see the numbers slowly fade away. My friends laughed at me and said I should have rather bought bottles at Shoprite because they take longer to fade. I have never been so ashamed and ridiculed. Wow!!Tommee Tippee SA I am really disappointed.