Standard Matcha Collection
Here are the standard Matcha products produced by Marukyu Koyamaen. The world of Matcha can go deep - so if you're new, these "standard products" are a very good place to start. 
All Marukyu Koyamaen Matcha products on our website are categorized as Ceremonial Grade Matcha. It means the quality of these products are good enough for a tea ceremony style pure Matcha preparation. The different products have different flavor profiles, so try them out to see which one suits you most.
The higher the grade of the tea, the less astringency you will find in them. The astringency is not a bad thing - in fact is also an important part of the taste, as it provides a powerful texture to the tea.  However if you like a stronger Matcha flavor with a thicker preparation, higher grades of Matcha may be preferable. 
Tealife Editorial Recommended Products
"Unkaku" - by Marukyu Koyamaen
The "Unkaku" is a highly recommended Matcha powder especially for "pure Matcha" drinkers. If you're a beginner, and would like to try preparing Matcha with just hot water, your choice of Matcha powder is integral. This Unkaku is an extremely rich Matcha with a really pure genuine Matcha taste, perfect for Usucha (Thin) or Koicha (Thick) preparation. If you choose to mix the Unkaku in a latte, you'll be impressed by the outcome. It will add the great rich mild Matcha flavour into your drink. While this Matcha also works for cooking, it may be an overkill. We recommend Aoarashi for culinary purposes.

Standard Matcha Powder Collection