Standardized ratings for feminine hygiene products allow consumers to make informed choices. Before these uniform systems, terms like “Super” or “Maxi” varied significantly between manufacturers, creating confusion. The current classification system ensures consumers can consistently select the appropriate protection regardless of the brand. This standardization links the product’s absorbency rating directly to a specific, measurable amount of fluid it can hold.
Regulatory Standards for Ultra Absorbency
Tampon absorbency is quantified by the Syngyna test, a laboratory procedure measuring the product’s capacity in grams of fluid. To be labeled “Ultra” absorbency, a tampon must absorb between 15 and 18 grams of fluid during this standardized testing process.
This measurement is a precise, regulated range that all manufacturers must adhere to. The Ultra designation represents the highest level of absorbency available, intended for individuals experiencing the heaviest flow days. This standard provides a quantifiable assurance of performance. If a tampon absorbs more than 18 grams, it falls outside the current standardized labeling system.
The Complete Tampon Absorbency Grading System
The Ultra category is the top tier of a comprehensive, standardized absorbency grading system used across the United States. This hierarchy is designed to match product performance to the varying intensity of menstrual flow throughout the cycle. The scale begins with the Light absorbency level, defined as holding 6 grams of fluid or less.
The next step up is the Regular absorbency, covering products that absorb fluid volumes greater than 6 grams up to and including 9 grams. This is typically suitable for moderate flow days. Following this is the Super absorbency designation, defined by a capacity greater than 9 grams up to and including 12 grams.
The Super Plus level immediately precedes Ultra and is classified by a capacity greater than 12 grams up to and including 15 grams of fluid. By providing these specific numerical boundaries for each category, the system enables consumers to adjust their product choice as their flow changes.
Safe Usage Practices for High Absorbency Products
Although the Ultra absorbency level offers maximum protection, users should always select the lowest absorbency necessary to manage their current flow. Using a higher-absorbency product than required can encourage users to leave the tampon inserted longer, which poses a health concern. The prolonged presence of any tampon, particularly high absorbency ones, is linked to an increased risk of Toxic Shock Syndrome (TSS), a rare but serious condition.
To minimize this risk, change the product regularly, with a maximum recommended wear time of eight hours. As flow lightens toward the end of the cycle, proactively switch to a lower absorbency rating, such as Super or Regular. Alternating tampon use with external protection, especially overnight, also helps reduce the overall risk.