When it comes to rosin extraction, the terms “90u” and “120u” refer to different micron sizes of the trichomes that are used to produce the rosin. These micron sizes play a crucial role in determining the quality and characteristics of the final product. In this article, we will explore the differences between 90u and 120u rosin and how they can impact your cannabis experience.

What are Trichomes?

Before diving into the differences between 90u and 120u rosin, let’s first understand what trichomes are. Trichomes are tiny, hair-like structures that cover the surface of cannabis flowers and leaves. These structures contain the essential oils, cannabinoids, and terpenes that give cannabis its unique aroma, flavor, and effects.

Micron Sizes and Rosin Extraction

During the rosin extraction process, the trichomes are separated from the plant material using screens or filter bags with specific micron sizes. The micron size refers to the diameter of the mesh screen or filter bag, which determines the size of the trichomes that can pass through.

90u Rosin

90u rosin refers to the rosin that is extracted from trichomes that pass through a 90-micron mesh screen or filter bag. Here are some key characteristics of 90u rosin:

  • Potency: 90u rosin tends to have a higher THC content compared to larger micron sizes. This means that it can deliver a more potent and intense cannabis experience.
  • Terpene Profile: 90u rosin is known for its rich terpene profile. Terpenes are aromatic compounds that contribute to the flavor and aroma of cannabis. The smaller micron size allows for the extraction of a wide range of terpenes, resulting in a more flavorful and aromatic rosin.
  • Consistency: 90u rosin is often described as having a sticky and gooey consistency. This texture makes it ideal for dabbing or vaporizing.

120u Rosin

On the other hand, 120u rosin is extracted from trichomes that pass through a 120-micron mesh screen or filter bag. Here are some key characteristics of 120u rosin:

  • THC Content: 120u rosin may have a slightly lower THC content compared to 90u rosin. However, the difference is usually minimal.
  • Terpene Content: While 120u rosin may have a slightly lower terpene content compared to 90u rosin, it still retains a significant amount of aromatic compounds. This means that it can still offer a flavorful and aromatic cannabis experience.
  • Texture: 120u rosin is often described as having a more stable and crumbly texture compared to 90u rosin. This texture makes it easier to handle and work with.

Choosing Between 90u and 120u Rosin

The choice between 90u and 120u rosin ultimately comes down to personal preference and the desired cannabis experience. Here are some factors to consider when making your decision:

  • Potency: If you prefer a more potent and intense experience, 90u rosin may be the better choice for you.
  • Flavor and Aroma: If you value a rich and diverse terpene profile, 90u rosin is likely to deliver a more flavorful and aromatic experience.
  • Consistency: If you prefer a stickier and gooier texture, 90u rosin is the way to go. However, if you prefer a more stable and crumbly texture, 120u rosin may be more suitable.

It’s important to note that the differences between 90u and 120u rosin are subtle, and both can provide an enjoyable cannabis experience. Experimenting with different micron sizes can help you discover your personal preference.

In conclusion, 90u and 120u rosin offer slightly different characteristics in terms of potency, terpene profile, and texture. Understanding these differences can help you make an informed decision when choosing between the two. Whether you prefer the intense potency of 90u rosin or the stable texture of 120u rosin, both options can provide a high-quality cannabis experience.