ReThink CBD Muscle & Joint Roll-On (250mg, 500mg & 1000mg)

ReThink CBD Muscle & Joint Roll-On is a topical cream in a 3 oz roll-on bottle, sold in 250mg, 500mg and 1000mg CBD strengths. It is labeled as an over-the-counter external analgesic: the active ingredient is methyl salicylate 25%, with menthol and eucalyptus oil among the inactive ingredients.

Key facts

• Sizes: 250mg (3 oz), 500mg (3 oz), 1000mg (3 oz)
• Active ingredient: methyl salicylate 25% (external analgesic), per the Drug Facts label
• Inactive ingredients: purified water, glyceryl monostearate, cetyl alcohol, eucalyptus oil, CO2-extracted broad-spectrum hemp CBD oil, menthol, isothiazolinone
• Extract: broad-spectrum hemp CBD oil, per ReThink
• For external use only

Lab results

• 250mg (batch 020625, tested Jul 2025, ACT Laboratories): 269mg CBD and 20mg CBG measured per bottle; THC not detected. View lab report (PDF)
• 500mg (batch 210415, tested May 2021, Green Scientific Labs): 683mg CBD measured per unit; THC not detected. This report is from 2021 and lists a 127ml unit, larger than the current 3 oz bottle. View lab report (PDF)
• 1000mg (batch 030325, tested Jul 2025, ACT Laboratories): 1030mg CBD measured per bottle, plus 37.7mg Delta 9 THC (0.044% by weight), 32mg CBG and 34mg CBC. View lab report (PDF)

ReThink labels its products as zero THC, but the July 2025 report on the 1000mg roll-on found Delta 9 THC. That level is below the 0.3% federal hemp limit. These reports cover cannabinoids only; contaminants were not tested.

Directions

Per the Drug Facts label: shake well, clean the area first, then apply to the affected area no more than 3 to 4 times daily. Do not use on wounds or damaged skin, with a heating pad, on children under 12, or near the eyes. Ask a health professional before use if pregnant or breastfeeding.

ReThink also sells a 50mg roll-on, currently out of stock at cbdrethink.com.