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Keeper & Moon Cup (US) vs. Tampax | Menstrual Cup Comparison

Model Name

Colors Available

Model Name

Largest Diameter

Total Length

Cup Length

Stem Length

Capacity to holes (The absorbency of a regular tampon or pad is 5ml of fluid)

Capacity to rim (The absorbency of a regular tampon or pad is 5ml of fluid)

Rim Firmness (1-Very Soft | 2-Soft | 3-Medium | 4-Firm | 5-Very Firm)

Body Firmness (1-Very Soft | 2-Soft | 3-Medium | 4-Firm | 5-Very Firm)

Overall Firmness (1-Very Soft | 2-Soft | 3-Medium | 4-Firm | 5-Very Firm)

Manufacturing Country

Cup popularity

More Info

Keeper

Small (B)

45 mm

79 mm

54 mm

25 mm

21 ml

25 ml

4.5 /5

4 /5

4 /5

4.0 /5

Keeper

Large (A)

46 mm

79 mm

54 mm

25 mm

25 ml

29 ml

4.5 /5

4 /5

4 /5

4.0 /5

Tampax

Small

48 mm

60 mm

50 mm

10 mm

18 ml

25 ml

2.5 /5

5 /5

5 /5

3.0 /5

Tampax

Large

55 mm

61 mm

56 mm

5 mm

30 ml

38 ml

2 /5

4.5 /5

4.5 /5

3.0 /5

Notes:

We tried our best to deliver the most accurate and up-to-date information on the different models, but we cannot guaranty the information is 100% accurate. Find any errors? Looking for a brand or model which isn't featured here? Want to send us your cup for review and listing?
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