Jeff Bezos (Image via Drew Angerer/ Getty Images)After a Dailymail exclusive showcased the ripped body of former Amazon CEO Jeff Bezos, pictures of his shirtless physique have made rounds on the internet. The billionaire was spotted with his partner Lauren Sánchez on a holiday trip to Saint Barthélemy island.The photos featured Jeff Bezos on his yacht, showcasing his impressive physique while getting ready to dip into the Caribbean sea. The couple was also spotted hiking on the island as they engaged in a public display of affection. View this post on Instagram Instagram PostLast month, Lauren Sanchez shared snaps from their kayaking trip on Instagram, featuring 'buff Jeff Bezos.'Internet reacts to buff Jeff BezosBezos' ripped body has been in the limelight since 2017, when one of his Instagram snaps revealed his swollen biceps. His body has recently been compared to the Fast and the Furious star Vin Diesel.Abby Stone@AbbyStone_Ok did Jeff Bezos body snatch Vin Diesel or is it just me9:42 AM · Feb 7, 20203Ok did Jeff Bezos body snatch Vin Diesel or is it just me https://t.co/4F834aBNIvPapaStanimus@PapaStanimusWtf Jeff Bezos is buff?10:47 AM · Dec 27, 20214Wtf Jeff Bezos is buff? https://t.co/m7NinG6z75The Huntsman@uvagrad2002@EnronChairman Hey @JeffBezos - Vin Diesel called and wants his body back. 1:40 AM · Dec 24, 20215@EnronChairman Hey @JeffBezos - Vin Diesel called and wants his body back. https://t.co/jJkjUCb8tSDan_to_the_T@DantotheT1@MailOnline We’re gonna see Bezos Amazon prime workouts next !4:40 AM · Dec 26, 2021@MailOnline We’re gonna see Bezos Amazon prime workouts next ! https://t.co/G75vE4ZMenPavel Svehla@SvehlaPavel@MailOnline He looks like Vin Diesel at first glance4:58 AM · Dec 26, 2021@MailOnline He looks like Vin Diesel at first glanceJonathan@Jonathan7718014@TMZ Real life Bruce Wayne? If any vigilante stuff pops up in the news we’ll now know it was you @JeffBezos7:22 AM · Dec 28, 2021@TMZ Real life Bruce Wayne? If any vigilante stuff pops up in the news we’ll now know it was you @JeffBezosagda schizoposting@John_Agdabody dysmorphia hitting so bad rn i'm starting to admire jeff bezos' physique11:32 AM · Dec 27, 20211body dysmorphia hitting so bad rn i'm starting to admire jeff bezos' physiqueAgent_S@agent_smith80@TMZ I feel bad for anyone that thinks he looks “buff” 😂10:24 AM · Dec 27, 20216@TMZ I feel bad for anyone that thinks he looks “buff” 😂KB👺@kenob99@TMZ I could’ve gone all my life without seeing him shirtless10:21 AM · Dec 27, 202124@TMZ I could’ve gone all my life without seeing him shirtlessAlexCam@followalexcam@DailyMail Meanwhile at Amazon..4:15 AM · Dec 26, 20214@DailyMail Meanwhile at Amazon.. https://t.co/N7e9HiSKEjHow did Jeff Bezos achieve his "buff body"? View this post on Instagram Instagram PostWhen compared to his 2017 physique, Bezos' muscles seem to have bulked up even more. This could be owed to the Albuquerque native recently stepping down as Amazon's CEO, which freed up more of his time for workouts in the gym.In the context of his diet, many health publications have speculated that Jeff Bezos opts for foods with high-protein content. He also seems to have included a rigorous weight-lifting regime in his workout routines, as evidenced by his bicep growth and lack of fat. View this post on Instagram Instagram PostHowever, there has been speculation of Jeff Bezos going through Testosterone Replacement Therapy (TRT) to gain muscle mass in his 50s. Compared to his physique in his 30s, the entrepreneur has bulked up considerably.Despite the speculations, it is also possible that Jeff Bezos has naturally high testosterone hormone levels. It is plausible that Bezos' hair fall might be caused by excess testosterone production in his body, which gets converted to Dihydrotestosterone (DHT). The DHT hormone has been scientifically proven to be one of the major causes of the loss of hair follicles.