What is size oz etc and more importantly ingredients?

Each tube is 3.5 oz. They say it is 30 days supply but I have been using mine for over a month and still have the majority left. I would expect a tube to last at least 60 days or more. Purified Water Our Water is exclusively from the high Rocky Mountain Region of the Wasatch watershed and purified to a level of USP pharmaceutical purity. Dental Silica Xanthan Gum Vitamin C Quillaja Saponaria Extract Calcium Carbonate Tangerine Oil Cranberry Seed Oil MSM (methylsulfonylmethane) MSM is an organic sulfur compound that's naturally derived during the earth's rain cycle. MSM is a potent inflammatory resolution by disallowing the removal of cellular metabolic waste. Chondrus Crispus (seaweed) Non-GMO Vegetable Glycerin Lemon Oil Vitamin E CoQ10 (Coenzyme Q10) Non-GMO Stevia Leaf Extract

Is there an expiration date on this? Will it “keep” one year on the shelf?

We have not have to include expiry dates as all the ingredients are naturally stable and sealed during manufacturing. All of our stock sells very quickly so it is very fresh when you receive from our store. It is also good for 1 year or more on your shelf should you choose to buy ahead of need. Thanks and if you have any other questions, please do not hesitate to ask. Janet Langford, Holistic Nutrition Consultant NC, and Sunnyside Fair

Is the size still 3.5oz? The tubes in the pictures say 2.7oz and I have heard the size was reduced.

Yes, the new tubes are 3.4 Ounces each. The image showing is the older tubes with a smaller amount and should be changed to the newer size. Thanks for pointing that out.

hoow much toothpaste do you get? in oz.

Thanks for your question. The tube holds 3.4 OZ/96g, and lasts quite a long time. I use only a small pea size dollop and the tube as lasted over 3 months. Some may use more but I don't find more is necessary as this is not a detergent based toothpaste.