In ' The Adhesive Duck Deficiency' (S03E08), when Penny was a little lightheaded from the powerful pain medication and a muscle relaxer that the hospital gave her after she dislocated her shoulder from slipping in the bathtub, Penny asked Sheldon to sing 'Soft Kitty' to her (according to her, 'Injured and drugged is a kind of sick'). When Sheldon was feeling sad about being betrayed by his friends (and not being able to attend Comic Con) in ' The Electric Can Opener Fluctuation' (S03E01), Penny starts singing 'Soft Kitty' in an attempt to cheer him up, but was interrupted by Sheldon as he said, 'That's for when I'm sick!! Sad is not sick.' In ' The Vegas Renormalization' (S02E21), Penny had to sing 'Soft Kitty' to Sheldon again on the pretense that '.Homesick is a type of being sick', since he had to spend the night in Penny's apartment because he locked himself out of his and Leonard's apartment.

Feminine Care, Adult Care & Diapers - fragrance free and chlorine free.The song is first introduced in ' The Pancake Batter Anomaly' (S01E11) where Penny sings it to Sheldon when he has caught a cold.

Also, cruelty free and/or not tested on animals. Sports Supplements also third-party certified as NSF Certified for Sport or Banned Substances Control Group (BSCG) Drug Free. Third-party certified by NSF or USP to be free from contaminants and adulterants.

Supplements – formulated without ingredients prohibited in OTC products plus no amygdalin, ephedra, kratom, ethylenediaminetetraacetic acid (EDTA) anti-oxidants, pharmaceuticals like benfotiamine, phentermine and sulbutiamine, and more.

OTC Medicines - also formulated without synthetic colors, artificial flavors and sweeteners, methyl-parabens, DMSO (Dimethyl sulfoxide), DMAA (1,3-dimethylamylamine), cyclodextrin, bisulfites and more.

Pest Control - also classified as a Minimum Risk Pesticide by the EPA.

Beauty, Baby, Personal Care & Cleaning - also, cruelty free and/or not tested on animals.

Formulated products are formulated without select chemicals of concern in the following chemical groups: phthalates, propyl- & butyl-parabens, formaldehyde donors, musks, nonylphenol ethoxylates ethanolamines, glycol ethers, siloxanes, and perfluorinated substances (PFAS).

Soft kitty warm kitty ringtone