With independent testing from Eurofins and Mérieux NutriSciences, Informed Choice ingredient certification, and NSF Certified for Sport® finished-product certification, Pürest Creatine™ delivers multiple layers of quality assurance for competitive athletes.
BOISE, Idaho, Oct. 13, 2026 /PRNewswire/ -- NNB Nutrition, a global innovator in high-quality nutritional ingredients, is proud to announce that Clean Form Nutrition has become the first brand to achieve NSF Certified for Sport® certification for a finished product featuring NNB Nutrition's Pürest Creatine™. The achievement follows Pürest Creatine™'s recent Informed Choice certification and extensive third-party purity testing, establishing a compelling new standard for quality assurance in sports nutrition.
k5:G 4=2DDlQ!#}0x>365565pDD6E#676C6?46Q :5lQs:GpDD6E!=246w@=56C`QmkAmk:>8 DC4lQ9EEADi^^>>I]AC?6HDH:C6]4@>^>65:2^|$a_`ae_`^4=62?\7@C>\?FEC:E:@?];A8n:5l~pb_`egbeQ E:E=6lQr=62? u@C> }FEC:E@? Q 2=ElQr=62? u@C> }FEC:E@? Q ^mk^Amk^5:Gm
kAmrC62E:?6 :D 2>@?8 E96 H@C=5VD >@DE A@AF=2C 2?5 6IE6?D:G6=J C6D62C4965 DA@CED ?FEC:E:@? :?8C65:6?ED[ DFAA@CE65 3J 564256D @7 D4:6?E:7:4 6G:56?46 56>@?DEC2E:?8 :ED 36?67:ED 7@C DEC6?8E9[ A@H6C[ 2?5 2E9=6E:4 A6C7@C>2?46] w@H6G6C[ 2D 8=@32= 56>2?5 2446=6C2E6D 2?5 >2?F724EFC6CD 4@>A6E6 E@ @776C :?4C62D:?8=J 277@C523=6 4C62E:?6 AC@5F4ED[ BF6DE:@?D DFCC@F?5:?8 >2?F724EFC:?8 BF2=:EJ[ :?8C65:6?E AFC:EJ[ 2?5 A@E6?E:2= 4@?E2>:?2E:@? 92G6 364@>6 >@C6 :>A@CE2?E E92? 6G6C]k^Am
kAmp=E9@F89 4C62E:?6 :ED6=7 :D A6C>:EE65 :? 4@>A6E:E:G6 DA@CED[ E96 >2?F724EFC:?8 AC@46DD 42? :?EC@5F46 F?H2?E65 :>AFC:E:6D @C[ :? D@>6 4:C4F>DE2?46D[ AC@9:3:E65 DF3DE2?46D E9C@F89 4C@DD\4@?E2>:?2E:@?] u@C AC@76DD:@?2= 2E9=6E6D 2?5 :?5:G:5F2=D DF3;64E E@ C@FE:?6 5CF8 E6DE:?8[ E96D6 C:D<D >2<6 :?56A6?56?E G6C:7:42E:@? 6DA64:2==J G2=F23=6[ 6G6? 7@C 2 D:?8=6\:?8C65:6?E AC@5F4E =:<6 4C62E:?6]k^Am
kAmkDEC@?8m}$u r6CE:7:65 7@C $A@CE®i p? p55:E:@?2= {2J6C @7 !C@E64E:@? 7@C pE9=6E6Dk^DEC@?8mk^Am
kAm}$u :D 2? :?56A6?56?E @C82?:K2E:@? E92E 56G6=@AD AF3=:4 962=E9 2?5 D276EJ DE2?52C5D 2?5 AC@G:56D E9:C5\A2CEJ E6DE:?8 2?5 46CE:7:42E:@? D6CG:46D] xED }$u r6CE:7:65 7@C $A@CE® AC@8C2> :D 56D:8?65 E@ 96=A C65F46 E96 C:D< E92E 2E9=6E6D 2?5 @E96C :?5:G:5F2=D DF3;64E E@ 5CF8 E6DE:?8 F?<?@H:?8=J 4@?DF>6 AC@9:3:E65 DF3DE2?46D E9C@F89 5:6E2CJ DFAA=6>6?ED]k^Am
kAm%96 46CE:7:42E:@? AC@8C2> 6G2=F2E6D 7:?:D965 AC@5F4ED 7@C DF3DE2?46D 32??65 3J >2;@C DA@CE:?8 @C82?:K2E:@?D[ 2=@?8 H:E9 2AA=:423=6 >2?F724EFC:?8 BF2=:EJ 2?5 =236=:?8 C6BF:C6>6?ED]k^Am
kAm%9:D 5:DE:?4E:@? :D A2CE:4F=2C=J :>A@CE2?E 3642FD6 6G6? H96? 2 C2H :?8C65:6?E :D =682= :? DA@CE[ 4@?E2>:?2E:@? 42? @44FC 5FC:?8 DF3D6BF6?E >2?F724EFC:?8[ 3=6?5:?8[ A24<28:?8[ @C 92?5=:?8]k^Am
kAmr=62? u@C> }FEC:E:@?VD ?6H=J 46CE:7:65 !üC6DE rC62E:?6™ 7:?:D965 AC@5F4E AC@G:56D 2E9=6E6D H:E9 2? 255:E:@?2= =2J6C @7 :?56A6?56?E G6C:7:42E:@?[ 96=A:?8 C65F46 E96 C:D<D 2DD@4:2E65 H:E9 :?25G6CE6?E 4@?DF>AE:@? @7 AC@9:3:E65 DF3DE2?46D]k^Am
kAmkDEC@?8m!üC6DE rC62E:?6™ s6>@?DEC2E6D tI46AE:@?2= !FC:EJ p82:?DE 2 {625:?8 x?5FDECJ q6?49>2C<k^DEC@?8mk^Am
kAm{@?8 367@C6 249:6G:?8 E96D6 DA@CED 46CE:7:42E:@?D[ }}q }FEC:E:@? 56G6=@A65 !üC6DE rC62E:?6™ H:E9 2 7@4FD @? 6I46AE:@?2= AFC:EJ 2?5 >2?F724EFC:?8 BF2=:EJ]k^Am
kAmx?56A6?56?E =23@C2E@CJ E6DE:?8 4@?5F4E65 3J tFC@7:?D 2?5 |éC:6FI }FEC:$4:6?46D 92D 6G2=F2E65 !üC6DE rC62E:?6™ 7@C <6J 4C62E:?6 >2?F724EFC:?8 :>AFC:E:6D[ :?4=F5:?8 5:4J2?5:2>:56 WsrsX[ 5:9J5C@EC:2K:?6 Wsw%X[ 2?5 4C62E:?:?6]k^Am
kAmx? 4@>A2C2E:G6 E6DE:?8 4@?5F4E65 3J tFC@7:?D[ E9C66 D6A2C2E6 AC@5F4E:@? =@ED @7 !üC6DE rC62E:?6™ H6C6 6G2=F2E65 2=@?8D:56 2 =625:?8 AC6>:F> 4C62E:?6 H:56=J C682C565 2D 2 36?49>2C< 7@C AFC:EJ :? E96 :?5FDECJ]k^Am
kAmkDEC@?8mp4C@DD 2== E9C66 !üC6DE rC62E:?6™ =@ED[ srs[ sw%[ 2?5 4C62E:?:?6 H6C6 36=@H E96 =23@C2E@CJVD =:>:ED @7 BF2?E:7:42E:@?]k^DEC@?8m qJ 4@>A2C:D@?[ E96 =625:?8 AC6>:F> 4C62E:?6 D2>A=6 4@?E2:?65 >62DFC23=6 =6G6=D @7 3@E9 srs 2?5 4C62E:?:?6[ H9:=6 sw% C6>2:?65 36=@H E96 BF2?E:7:42E:@? =:>:E :? 3@E9 AC@5F4ED]k^Am
kAm%96D6 7:?5:?8D 56>@?DEC2E6 !üC6DE rC62E:?6™VD 6I46AE:@?2= :>AFC:EJ AC@7:=6[ 6G6? H96? 6G2=F2E65 282:?DE 2 AC6>:F> 4C62E:?6 C64@8?:K65 7@C :ED DEC:?86?E BF2=:EJ DE2?52C5D]k^Am
kAmu@C 4@?DF>6CD 2?5 3C2?5D D66<:?8 9:89\BF2=:EJ 4C62E:?6[ E96D6 C6DF=ED AC@G:56 >62DFC23=6 6G:56?46 @7 AFC:EJ E92E 8@6D 36J@?5 4@?G6?E:@?2= >2C<6E:?8 4=2:>D]k^Am
kAmkDEC@?8mx?7@C>65 r9@:46 r6CE:7:42E:@? p55D x?56A6?56?E '6C:7:42E:@? 2E E96 x?8C65:6?E {6G6=k^DEC@?8mk^Am
kAmx? 255:E:@? E@ :ED 6IE6?D:G6 :>AFC:EJ E6DE:?8[ !üC6DE rC62E:?6™ C646?E=J 249:6G65 x?7@C>65 r9@:46 46CE:7:42E:@?[ 255:?8 2?@E96C =2J6C @7 :?56A6?56?E BF2=:EJ 2DDFC2?46]k^Am
kAmx?7@C>65 r9@:46 :D 2 8=@32==J C64@8?:K65 DA@CED ?FEC:E:@? 46CE:7:42E:@? AC@8C2> E92E D4C66?D 46CE:7:65 AC@5F4ED 2?5 :?8C65:6?ED 7@C DF3DE2?46D AC@9:3:E65 :? DA@CE]k^Am
kAmu@C !üC6DE rC62E:?6™[ E9:D 46CE:7:42E:@? AC@G:56D 255:E:@?2= 4@?7:56?46 :? E96 C2H :?8C65:6?E 367@C6 :E 6?E6CD 7:?:D965\AC@5F4E >2?F724EFC:?8]k^Am
kAmr@>3:?65 H:E9 tFC@7:?D 2?5 |éC:6FI }FEC:$4:6?46D :>AFC:EJ E6DE:?8[ x?7@C>65 r9@:46 46CE:7:42E:@? C6:?7@C46D }}q }FEC:E:@?VD 4@>>:E>6?E E@ 56=:G6C:?8 4C62E:?6 E92E >66ED E96 6IA64E2E:@?D @7 3C2?5D D6CG:?8 4@>A6E:E:G6 2E9=6E6D 2?5 BF2=:EJ\4@?D4:@FD 4@?DF>6CD]k^Am
kAmkDEC@?8mr=62? u@C> }FEC:E:@? qC:?8D |F=E:A=6 {2J6CD @7 %6DE:?8 %@86E96Ck^DEC@?8mk^Am
kAm(:E9 r=62? u@C> }FEC:E:@? 364@>:?8 E96 7:CDE 3C2?5 E@ C646:G6 }$u r6CE:7:65 7@C $A@CE® 46CE:7:42E:@? 7@C 2 7:?:D965 AC@5F4E 4@?E2:?:?8 !üC6DE rC62E:?6™[ E96 :?8C65:6?E ?@H 36?67:ED 7C@> 2? F?FDF2==J 4@>AC696?D:G6 2AAC@249 E@ :?56A6?56?E BF2=:EJ G6C:7:42E:@?]k^Am
kAm%9:D 2AAC@249 :?4=F56D 7@FC 4@>A=6>6?E2CJ >62DFC6Dik^Am
k@= EJA6lQ`Qmk=:mkDEC@?8mtFC@7:?Dik^DEC@?8m x?56A6?56?E =23@C2E@CJ 2?2=JD:D @7 srs[ sw%[ 2?5 4C62E:?:?6[ :?4=F5:?8 4@>A2C2E:G6 E6DE:?8 282:?DE 2 =625:?8 AC6>:F> 4C62E:?6]k^=:mk=:mkDEC@?8m|éC:6FI }FEC:$4:6?46Dik^DEC@?8m p55:E:@?2= E9:C5\A2CEJ =23@C2E@CJ E6DE:?8 7@C 4C62E:?6 >2?F724EFC:?8 :>AFC:E:6D]k^=:mk=:mkDEC@?8mx?7@C>65 r9@:46ik^DEC@?8m x?8C65:6?E\=6G6= 46CE:7:42E:@? H:E9 D4C66?:?8 7@C DF3DE2?46D AC@9:3:E65 :? DA@CE]k^=:mk=:mkDEC@?8m}$u r6CE:7:65 7@C $A@CE®ik^DEC@?8m u:?:D965\AC@5F4E 46CE:7:42E:@? H:E9 E6DE:?8 7@C AC@9:3:E65 DF3DE2?46D 2?5 6G2=F2E:@? @7 2AA=:423=6 BF2=:EJ C6BF:C6>6?ED]k^=:mk^@=m
kAm%@86E96C[ E96D6 :?56A6?56?E E6DE:?8 2?5 46CE:7:42E:@? AC@8C2>D 255C6DD EH@ 5:DE:?4E AC:@C:E:6Di >:?:>:K:?8 F?H2?E65 >2?F724EFC:?8 :>AFC:E:6D 2?5 C65F4:?8 E96 C:D< @7 AC@9:3:E65\DF3DE2?46 4@?E2>:?2E:@?]k^Am
kAm%96 C6DF=E :D 2 4@>A6==:?8 4@>3:?2E:@? @7 :?8C65:6?E AFC:EJ 2?5 7:?:D965\AC@5F4E G6C:7:42E:@? E92E A@D:E:@?D r=62? u@C> }FEC:E:@?VD 46CE:7:65 !üC6DE rC62E:?6™ 7@C>F=2E:@? 2>@?8 E96 >@DE 4@>AC696?D:G6=J BF2=:EJ\G6C:7:65 4C62E:?6 @AE:@?D 7@C 2E9=6E6D]k^Am
kAmkDEC@?8mp }6H $E2?52C5 7@C rC62E:?6 :? $A@CEk^DEC@?8mk^Am
kAmpD 4C62E:?6 364@>6D :?4C62D:?8=J 2446DD:3=6 2?5 4@>A6E:E:@? 2>@?8 >2?F724EFC6CD :?E6?D:7:6D[ }}q }FEC:E:@? 36=:6G6D E96 ?6IE 6G@=FE:@? @7 E96 42E68@CJ H:== 36 567:?65 3J EC2?DA2C6?4J[ >62DFC23=6 AFC:EJ[ 2?5 :?56A6?56?E 46CE:7:42E:@?]k^Am
kAmu@C 2E9=6E6D[ 49@@D:?8 2 4C62E:?6 DFAA=6>6?E D9@F=5 :?G@=G6 >@C6 E92? 4@?7:C>:?8 E92E 4C62E:?6 :ED6=7 :D A6C>:EE65 :? 4@>A6E:E:@?] %96 BF2=:EJ @7 E96 C2H :?8C65:6?E[ E96 4@?D:DE6?4J @7 :ED >2?F724EFC:?8 AC@46DD[ 2?5 E96 :?E68C:EJ @7 E96 7:?:D965 AC@5F4E 2== >2EE6C]k^Am
kAmqJ 4@>3:?:?8 6I46AE:@?2= :>AFC:EJ E6DE:?8 C6DF=ED[ x?7@C>65 r9@:46 46CE:7:42E:@?[ 2?5 }$u r6CE:7:65 7@C $A@CE® 7:?:D965\AC@5F4E 46CE:7:42E:@?[ !üC6DE rC62E:?6™ 2?5 r=62? u@C> }FEC:E:@? 2C6 96=A:?8 C2:D6 6IA64E2E:@?D 7@C H92E AC6>:F> 4C62E:?6 42? @776C]k^Am
kAmkDEC@?8mu@C 2E9=6E6D D66<:?8 4@?7:56?46 :? 3@E9 :?8C65:6?E AFC:EJ 2?5 7:?:D965\AC@5F4E BF2=:EJ[ r=62? u@C> }FEC:E:@?VD }$u r6CE:7:65 7@C $A@CE® !üC6DE rC62E:?6™ 7@C>F=2E:@? C6AC6D6?ED 2 ?6H 36?49>2C< 7@C 4C62E:?6 DFAA=6>6?E2E:@?]k^DEC@?8mk^Am
kAmkDEC@?8mp3@FE }}q }FEC:E:@?k^DEC@?8mk^Am
kAm}}q }FEC:E:@? :D 2 8=@32= :??@G2E@C :? D4:6?46\5C:G6? ?FEC:E:@?2= :?8C65:6?ED[ DA64:2=:K:?8 :? 25G2?465 D@=FE:@?D 7@C E96 5:6E2CJ DFAA=6>6?E[ DA@CED ?FEC:E:@?[ 2?5 7F?4E:@?2= 7@@5 :?5FDEC:6D] %9C@F89 :?8C65:6?E :??@G2E:@?[ C:8@C@FD BF2=:EJ DE2?52C5D[ 2?5 :?56A6?56?E E6DE:?8[ }}q }FEC:E:@? 96=AD 3C2?5D 56G6=@A 5:776C6?E:2E65 AC@5F4ED E92E >66E E96 6G@=G:?8 56>2?5D @7 4@?DF>6CD H@C=5H:56]k^Am
kAmk6>m!FC6] !@E6?E] !C64:D6 x?8C65:6?ED]k^6>mk^Am
kAmkDEC@?8msFDE:? t==:@EE[ r9:67 qC2?5 ~77:46Ck^DEC@?8mk^Am
kAm}}q }FEC:E:@?k^Am
kAmk2 9C67lQ9EEADi^^6586]AC?6HDH:C6]4@>^4^=:?<^nEl_U2>Aj=l6?U2>Aj@lcfhf_d_\`U2>Aj9lbhafhfcgeaU2>AjFl9EEATbpTauTauHHH]??3?FEC:E:@?]4@>TauU2>Aj2lHHH]??3?FEC:E:@?]4@>Q E2C86ElQ03=2?<Q C6=lQ?@7@==@HQmHHH]??3?FEC:E:@?]4@>k^2mk^Am
k5:G 4=2DDlQ!#}0x>365565pDD6E#676C6?46Q :5lQs:GpDD6E!=246w@=56CaQmkAmk:>8 DC4lQ9EEADi^^>>I]AC?6HDH:C6]4@>^>65:2^|$`ga_hd`^}}q\{@8@];A8n:5l~pb_`egbfQ E:E=6lQ}}qQ 2=ElQ}}qQ ^mk^Amk^5:Gm
kA :5lQ!&#{Qmk:>8 E:E=6lQr:D:@?Q H:5E9lQ`aQ 96:89ElQ`aQ 2=ElQr:D:@?Q DC4lQ9EEADi^^6586]AC?6HDH:C6]4@>^4^:>8^72G:4@?]A?8nD?l{pf`bbaU2>AjD5la_ae\`_\`bQ ^m ':6H @C:8:?2= 4@?E6?E E@ 5@H?=@25 >F=E:>65:2ik2 :5lQ!#}&#{Q C6=lQ?@7@==@HQ 9C67lQ9EEADi^^HHH]AC?6HDH:C6]4@>^?6HD\C6=62D6D^4=62?\7@C>\?FEC:E:@?\249:6G6D\?D7\46CE:7:65\7@C\DA@CE\46CE:7:42E:@?\H:E9\??3\?FEC:E:@?D\AFC6DE\4C62E:?6\D6EE:?8\2\?6H\36?49>2C<\7@C\4C62E:?6\AFC:EJ\b_ah_fdhh]9E>=Q E2C86ElQ03=2?<Qm9EEADi^^HHH]AC?6HDH:C6]4@>^?6HD\C6=62D6D^4=62?\7@C>\?FEC:E:@?\249:6G6D\?D7\46CE:7:65\7@C\DA@CE\46CE:7:42E:@?\H:E9\??3\?FEC:E:@?D\AFC6DE\4C62E:?6\D6EE:?8\2\?6H\36?49>2C<\7@C\4C62E:?6\AFC:EJ\b_ah_fdhh]9E>=k^2mk^Am
kAm$~&#rt }}q }FEC:E:@?k^Am
kAmk:>8 2=ElQQ DC4lQ9EEADi^^CE]AC?6HDH:C6]4@>^CE]8:7n}6HDxE6>x5l{pf`bbaU2>Aj%C2?D>:DD:@?0x5la_ae`_`b`e`_!#0}t($0&$!#00000{pf`bbaU2>Ajs2E6x5la_ae`_`bQ DEJ=6lQ3@C56Ci_AIj H:5E9i`AIj 96:89Ei`AIjQ ^mk^Am
