Ntxiv thiab cov vitamins 2024, Lub kaum hli ntuj

Vitamins rau cov plaub hau thiab lawv cov analogue - "Pantovigar"

Vitamins rau cov plaub hau thiab lawv cov analogue - "Pantovigar"

Kuv thov hnub no los tham txog Vitrum. Nws tseem tsim nyog hais txog nws cov analogue - "Pantovigar". Xws li cov qauv tshuaj muaj xws li Antioxycaps, Velmen, Revalid, thiab ntau lwm yam. Analogues yog cov tshuaj uas muaj cov tshuaj sib txawv, tab sis kho tib yam kab mob

Vitamin A tseem ceeb heev rau lub cev, nws muaj dab tsi?

Vitamin A tseem ceeb heev rau lub cev, nws muaj dab tsi?

Tib neeg lub cev ua haujlwm ib txwm tsuas yog tau txais cov vitamins txaus. Lawv ua lub luag haujlwm tseem ceeb hauv cov txheej txheem metabolic thiab lwm yam haujlwm ntawm lub cev. Vitamin A yog suav tias yog ib qho tseem ceeb tshaj plaws, nws txhawb kev tiv thaiv kab mob, koom nrog hauv kev rov ua dua tshiab ntawm daim tawv nqaij thiab hauv kev sib txuas ntawm cov protein

Cov tshuaj "Novomin" ("Siberian He alth") - tshuaj tshiab los tiv thaiv lub cev

Cov tshuaj "Novomin" ("Siberian He alth") - tshuaj tshiab los tiv thaiv lub cev

Cov tshuaj "Novomin" ("Siberian noj qab haus huv") yog cov cuab yeej tshiab uas tso cai rau koj kom normalize metabolic dab nyob rau hauv lub cev nqaij daim tawv. Qhov no yog kev noj haus ntxiv, uas tam sim no siv los tiv thaiv qog noj ntshav

Vitamins "Biotin": tshuaj xyuas, cov lus qhia rau kev siv, khoom, analogues

Vitamins "Biotin": tshuaj xyuas, cov lus qhia rau kev siv, khoom, analogues

Vitamin npaj "Biotin" (los yog vitamin B7 thiab vitamin H) yog ib qho tshuaj uas tsim los pab txhawb qhov tsis muaj cov vitamins los ntawm pab pawg B hauv lub cev. thiab rau tes

Complex vitamin npaj "Aevit": dab tsi yog siv rau

Complex vitamin npaj "Aevit": dab tsi yog siv rau

Cov tshuaj pheej yig tsis yooj yim, uas feem ntau tau sau rau cov teeb meem tsis pom kev, ntau yam tawv nqaij, kab mob plawv thiab lwm yam kab mob - qhov no yog cov tshuaj "Aevit". Vim li cas thiaj xav tau, vim li cas nws thiaj li yuav tsum tau noj tsuas yog raws li kws kho mob qhia, thiab dab tsi ua rau nws tus kheej noj tshuaj nrog nws qhov kev siv - tag nrho cov no ntxiv

Lecithin: cov txiaj ntsig thiab kev puas tsuaj, cuam tshuam rau lub cev

Lecithin: cov txiaj ntsig thiab kev puas tsuaj, cuam tshuam rau lub cev

Lecithin yog ib yam tshuaj phospholipid uas tseem ceeb rau tib neeg lub cev. Cov txiaj ntsig thiab kev puas tsuaj ntawm cov tshuaj no ntev ntev tseem tsis nkag siab tag nrho, tab sis tam sim no peb tuaj yeem hais nrog kev ntseeg siab tias nws ua tau ntau yam tseem ceeb heev

Vitamins "Angiovit": tshuaj xyuas ntawm kws kho mob thiab cov neeg yuav khoom, muaj pes tsawg leeg, analogues, indications

Vitamins "Angiovit": tshuaj xyuas ntawm kws kho mob thiab cov neeg yuav khoom, muaj pes tsawg leeg, analogues, indications

Vitamin complex "Angiovit" yog cov tshuaj muaj txiaj ntsig zoo, txawm tias me me ntawm nws cov ntsiab lus. Nws pab txo cov kab mob uas tshwm sim vim hypovitaminosis thiab txhim kho kev noj qab haus huv tag nrho

GNC cov vitamins zoo ntawm tus nqi pheej yig

GNC cov vitamins zoo ntawm tus nqi pheej yig

Koj puas tab tom nrhiav khoom noj khoom haus zoo ntawm tus nqi tsim nyog? Tom qab ntawd xyuam xim rau cov khoom ntawm American tuam txhab General Nutrition Corporation. Kev paub thiab kev xa tawm dav dav yog qhov zoo ntawm cov chaw tsim khoom no. GNC cov vitamins tau xav tau ntau xyoo dhau los ntawm cov neeg thov hauv ntau lub tebchaws hauv ntiaj teb uas siv cov khoom noj khoom haus ua kis las ua cov tshuaj vitamin

Vitamins "Ultra Vumen": cov lus qhia rau kev siv, tshuaj xyuas

Vitamins "Ultra Vumen": cov lus qhia rau kev siv, tshuaj xyuas

VP Ultra Womens Multivitamin Formula yog cov khoom lag luam tshiab zoo tagnrho rau cov poj niam nquag. Qhov kev noj haus no yuav siv sij hawm rau hauv tus account cov yam ntxwv ntawm tus poj niam lub cev. Vitamins "Ultra Woman" yog enriched nrog tej yam ntuj tso minerals thiab lwm yam as-ham. Qhov piv ntawm cov khoom xyaw no yog ua tib zoo xaiv nyob rau hauv qhov zoo tagnrho piv

Calcemin-zitra: cov lus qhia rau kev siv, muaj pes tsawg leeg thiab tshuaj xyuas

Calcemin-zitra: cov lus qhia rau kev siv, muaj pes tsawg leeg thiab tshuaj xyuas

Cov tshuaj "Calcemin-zitra" yog siv los ua cov khoom siv roj ntsha uas tuaj yeem them nyiaj rau calcium tsis txaus thaum lub sijhawm loj hlob, thaum muaj kab mob ntawm cov leeg nqaij, thaum cev xeeb tub thiab pub niam mis

Tsis muaj vitamin K ua rau dab tsi? Cov zaub mov twg muaj vitamin K? Vitamin K deficiency: qhov tshwm sim

Tsis muaj vitamin K ua rau dab tsi? Cov zaub mov twg muaj vitamin K? Vitamin K deficiency: qhov tshwm sim

Vitamin K tsis yog cov micronutrients nrov tshaj plaws, txawm hais tias nws yog ib qho tseem ceeb hauv cov ntshav txhaws. Tib neeg lub cev tau txais nws nrog cov khoom tsiaj thiab cov nroj tsuag. Nws qhov tsis muaj ua rau muaj ntau yam tshwm sim. Thiab rau leej twg, koj tuaj yeem paub los ntawm kab lus

Qej ntsiav tshuaj: cov lus qhia rau kev siv, khoom, indications thiab contraindications

Qej ntsiav tshuaj: cov lus qhia rau kev siv, khoom, indications thiab contraindications

Qej ntsiav tshuaj yog dab tsi? Lawv muaj dab tsi? Yuav ua li cas noj qej ntsiav tshuaj thiab rau cov kab mob dab tsi? Puas muaj contraindications?

Vitamins rau noj. Cov vitamins rau dab tsi? complex ntawm cov vitamins thiab minerals

Vitamins rau noj. Cov vitamins rau dab tsi? complex ntawm cov vitamins thiab minerals

Thaum noj zaub mov, lub cev tsis tau txais ntau cov vitamins thiab minerals. Thiab lawv yog li tsim nyog rau nws txoj haujlwm ib txwm muaj

Vitamins "Complivit Selenium": cov lus qhia rau kev siv, muaj pes tsawg leeg thiab tshuaj xyuas

Vitamins "Complivit Selenium": cov lus qhia rau kev siv, muaj pes tsawg leeg thiab tshuaj xyuas

Ntau tus kws kho mob tau sau cov vitamins "Complivit Selenium" rau lawv cov neeg mob. Cov lus qhia rau kev siv yuav pab kom nkag siab txog qhov ua ntawm cov tshuaj no kom ntxaws

Vitamins "Daily Formula" (Daily Formula): muaj pes tsawg leeg, cov lus qhia rau kev siv, tshuaj xyuas

Vitamins "Daily Formula" (Daily Formula): muaj pes tsawg leeg, cov lus qhia rau kev siv, tshuaj xyuas

Feem ntau, kev noj zaub mov kom zoo thiab sib npaug tsis txaus los tshem tawm cov as-ham tsis txaus. Tom qab ntawd cov tshuaj yuav pab daws qhov teeb meem. Ib tug nrov vitamin thiab mineral complex yog "Txhua Hnub Formula"

Calcium citrate nrog vitamin D: cov txiaj ntsig thiab kev puas tsuaj

Calcium citrate nrog vitamin D: cov txiaj ntsig thiab kev puas tsuaj

Calcium Citrate nrog Vitamin D muaj ntau yam txiaj ntsig kev noj qab haus huv. Txawm li cas los xij, nws txoj kev siv tsis tau tswj tau tuaj yeem ua rau muaj kev phom sij ntau dua li qhov zoo. Ua ntej siv, koj yuav tsum sab laj nrog tus kws tshaj lij

Vitamins "Complivit". Analogues ntawm cov tshuaj thiab tshuaj xyuas txog lawv

Vitamins "Complivit". Analogues ntawm cov tshuaj thiab tshuaj xyuas txog lawv

Cov menyuam yaus thiab cov neeg laus tau pab txhim kho lawv txoj kev noj qab haus huv los ntawm cov vitamin-mineral complex "Complivit". Ib qho analogue ntawm cov tshuaj no yuav tsum muaj qhov sib xws thiab ua cov tshuaj pharmacological zoo sib xws. Tam sim no cov khw muag tshuaj muaj cov vitamins Angiovit, Selmevit, Revalid, Pentovit thiab kaum ob ntawm lwm tus. Xav txog lawv qhov zoo thiab qhov tsis zoo

Vitamins rau cov tawv nqaij qhuav: uas zoo dua

Vitamins rau cov tawv nqaij qhuav: uas zoo dua

Yuav kom tus ntxhais muaj daim tawv nqaij zoo nkauj thiab noj qab nyob zoo, koj yuav tsum tau siv zog ntau. Nws tseem yuav siv sijhawm los ua cov txheej txheem tsim nyog. Tab sis ua ntej, peb yuav sim xyuas seb vim li cas cov tawv nqaij qhuav tshwm

"Aevit Meligen": cov lus qhia rau kev siv, muaj pes tsawg leeg, contraindications, tshuaj xyuas

"Aevit Meligen": cov lus qhia rau kev siv, muaj pes tsawg leeg, contraindications, tshuaj xyuas

Cov tshuaj "Aevit Meligen" cov lus qhia rau kev siv pom zoo siv los tiv thaiv cov vitamin deficiency, nrog rau kev ntxiv dag zog, kev loj hlob thiab txhim kho cov tawv nqaij, rau tes thiab plaub hau. Tab sis ua ntej noj cov tshuaj ntsiav zoo, koj yuav tsum sab laj nrog tus kws kho mob tshwj xeeb

Cov vitamins kis las thiab lawv qhov cuam tshuam zoo rau lub neej ntawm cov kis las

Cov vitamins kis las thiab lawv qhov cuam tshuam zoo rau lub neej ntawm cov kis las

Txhua tus neeg ncaws pob xav tau cov vitamins thiab minerals kom nws zoo. Cov vitamins ncaws pob zoo tshaj plaws raug xaiv tshwj xeeb kom ua tiav cov txiaj ntsig zoo

"Trijeks" (vitamin): tshuaj xyuas, piav qhia thiab cov lus qhia rau kev siv

"Trijeks" (vitamin): tshuaj xyuas, piav qhia thiab cov lus qhia rau kev siv

Nws yog qhov nyuaj los tswj cov qib tsim nyog ntawm cov vitamins thiab minerals uas ua kom muaj kev noj qab haus huv. Qhov tsis muaj cov kab no ua rau beriberi, uas ua rau lub cev ua haujlwm tsis zoo. Txhawm rau tiv thaiv qhov no, nws raug nquahu kom noj ntau yam tshuaj, uas tam sim no suav tias yog Trigex (vitamin)

Laminaria ntsiav tshuaj: tshuaj xyuas, cov lus qhia rau kev siv

Laminaria ntsiav tshuaj: tshuaj xyuas, cov lus qhia rau kev siv

Kelp yog dab tsi? Qhov no yog ib qho algae uas nyob hauv hiav txwv. Feem ntau nws loj hlob raws ntug dej hiav txwv ntawm Nyiv. Nws yog siv los txo cov ntshav siab, poob phaus, kho mob hluav taws xob, thiab kuj yog ib qho tshuaj zoo rau cem quav

"Glucosamine Maximum": tshuaj xyuas cov kws kho mob thiab cov lus qhia

"Glucosamine Maximum": tshuaj xyuas cov kws kho mob thiab cov lus qhia

Kev noj zaub mov "Glucosamine Maximum" muaj kev tshuaj xyuas zoo heev los ntawm cov kws kho mob thiab cov neeg mob, vim nws tso cai rau koj tshem tawm qhov mob sai thiab kho cov pob txha mos

Vitamins "Pikovit" rau cov neeg laus: tshuaj xyuas

Vitamins "Pikovit" rau cov neeg laus: tshuaj xyuas

Leej twg hais tias Pikovit vitamins rau cov neeg laus tsis haum? Nws yog kev txaj muag! Ntau tus, mus rau qhov tob ntawm lawv cov plaub hau grey, tsis kam lees paub qhov tseeb tias lawv nyob hauv qeb ntawm "cov neeg laus". Qee tus tsuas tsis quav ntsej txog kev noj cov vitamins. Tab sis yuav ua li cas qab ntxiag haus dej qab zib, vitamin qab, uas, ntxiv rau sab nrauv attractiveness, kuj txhawb kev noj qab haus huv! Feem ntau, kev ntxub ntxaug hauv qhov teeb meem no yuav tsum tau muab tshem tawm los ntawm kev sau ntawv "Pikovit" rau cov txiv ntxawm thiab cov phauj laus

Qhov kub npaum li cas vitamin C puas lawm: cov kws tshaj lij cov lus xaus

Qhov kub npaum li cas vitamin C puas lawm: cov kws tshaj lij cov lus xaus

Cov kev tshawb fawb tshawb fawb tau pom tias kwv yees li 90-95 feem pua ntawm tag nrho cov vitamins uas tib neeg lub cev tau txais los ntawm kev noj zaub mov zoo. Cov lus nug tiag tiag, ntawm qhov kub npaum li cas vitamin C raug rhuav tshem, feem ntau tshwm sim thaum lub sij hawm mob khaub thuas vim xav tau kev ntxiv dag zog rau lub cev tiv thaiv kab mob thiab tua cov kab mob zoo. Cov lus xaus ntawm cov kws tshaj lij txog qhov kub thiab txias ua rau vitamin C tau piav qhia hauv tsab xov xwm

"Gerbion ginseng": cov lus qhia thiab tshuaj xyuas

"Gerbion ginseng": cov lus qhia thiab tshuaj xyuas

Ginseng yog ib tsob nroj uas muaj txiaj ntsig zoo rau tag nrho lub cev. Cov extract ntawm cov nroj tsuag yog siv rau kev npaj ntawm ntau yam tshuaj. Ib qho tshuaj zoo yog "Gerbion ginseng". Cia peb xav txog ntau yam kev qhia rau kev siv thiab cov txiaj ntsig ntawm cov tshuaj no

Hematogen thaum pub niam mis - zoo lossis phem?

Hematogen thaum pub niam mis - zoo lossis phem?

Ntau tus niam tshiab xav paub seb puas tuaj yeem siv hematogen thaum pub niam mis. Tseeb tiag, lub sijhawm no, cov poj niam tshwj xeeb yog ua tib zoo saib xyuas lawv cov zaub mov. Qhov zoo ntawm cov mis nyuj ncaj qha cuam tshuam rau kev noj qab haus huv ntawm cov crumbs. Cia peb sim nkag siab txog cov txiaj ntsig zoo thiab kev nyab xeeb ntawm cov tshuaj no

Vitamins "Natalben Supra": tshuaj xyuas, muaj pes tsawg leeg, cov lus qhia rau kev siv

Vitamins "Natalben Supra": tshuaj xyuas, muaj pes tsawg leeg, cov lus qhia rau kev siv

Nws yog ib qho tseem ceeb tshwj xeeb rau tus poj niam kom noj zaub mov zoo thiab tau txais cov khoom tsim nyog thaum cev xeeb tub. Ib qho ntawm cov complexes uas daws tau zoo nrog txoj haujlwm yog cov vitamins "Natalben Supra"

"Doppelhertz Nervotonik": muaj pes tsawg leeg, cov lus qhia rau kev siv, contraindications, analogues thiab tshuaj xyuas

"Doppelhertz Nervotonik": muaj pes tsawg leeg, cov lus qhia rau kev siv, contraindications, analogues thiab tshuaj xyuas

Yuav luag txhua txhua hnub ib tug neeg niaj hnub no yuav tsum muaj kev ntxhov siab, ntshai tsis tu ncua ntawm kev ua yuam kev hauv qhov chaw thiab hauv ib yam dab tsi. Nws feem ntau chim siab, tsis tuaj yeem so, thiab txom nyem los ntawm insomnia. Tag nrho cov xwm txheej no yog qhov tshwm sim ntawm kev ntxhov siab, uas muaj lub hauv paus ntawm kev puas siab puas ntsws

Kev noj zaub mov "Biafishenol": "Tswj roj (omega 3)". Kev tshuaj xyuas, muaj pes tsawg leeg, cov lus qhia rau kev siv

Kev noj zaub mov "Biafishenol": "Tswj roj (omega 3)". Kev tshuaj xyuas, muaj pes tsawg leeg, cov lus qhia rau kev siv

Roj ntses zoo rau dab tsi? Qhov zoo ntawm kev noj haus ntxiv "Biafishenol", nws ntau yam, daim ntawv thov nta, cov neeg siv khoom xyuas

Vitamins "Selenium Forte": hom, cov lus qhia

Vitamins "Selenium Forte": hom, cov lus qhia

Tom qab pom cov khoom zoo ntawm selenium, nws lub peev xwm los tiv thaiv kev laus thiab kev loj hlob ntawm cov kab mob plawv, cov kab mob no tau pib suav nrog ntau cov vitamin complexes. Cov kev npaj ntawm tus kheej uas tsuas yog nws kuj raug tsim. Qhov nrov tshaj plaws tau dhau los ua "Selen Forte", tsim los ntawm lub tuam txhab "Evalar"

BAA "Peb cov lecithin": tshuaj xyuas, muaj pes tsawg leeg, cov lus qhia rau kev siv

BAA "Peb cov lecithin": tshuaj xyuas, muaj pes tsawg leeg, cov lus qhia rau kev siv

Tus kws tshuaj Fabkis txoj Theodore Nicolas Gobley thawj zaug hauv xyoo 1846 tau tswj kom cais cov lecithin los ntawm qe qe. Tom qab ntawd, tus kws tshawb fawb B. Rewald tau tshawb pom tias cov phospholipids tseem ceeb (lwm lub npe rau lecithin) muaj nyob rau hauv cov taum pauv thiab cov noob paj noob hlis

Tocopherol: cov lus qhia rau kev siv, nqe. Tocopherol acetate: piav qhia

Tocopherol: cov lus qhia rau kev siv, nqe. Tocopherol acetate: piav qhia

Vitamin E thiab nws siv hauv tshuaj. Cov ntaub ntawv tso tawm ntawm tocopherol thiab indications rau nws siv. Tej yam tshwm sim thiab contraindications rau vitamin E kho Natural Sources ntawm Alpha-Tocopherol

Vitamin E capsules: yuav ua li cas noj. Vitamin E capsules: noj. Kev qhia, nqi

Vitamin E capsules: yuav ua li cas noj. Vitamin E capsules: noj. Kev qhia, nqi

Vitamin E (tocopherol) yog lub zog antioxidant uas tuaj yeem tshem tawm cov dawb radicals zoo thiab tiv thaiv kev txhim kho ntawm ntau yam txawv txav hauv kev ua haujlwm ntawm tag nrho cov kabmob. Cov txiaj ntsig ntawm vitamin E capsules yog dab tsi? Yuav ua li cas coj nws kom raug? Cia peb tham txog nws hauv tsab xov xwm

Cov vitamins twg zoo dua rau lub caij nplooj ntoo hlav: cov neeg siv khoom tshuaj xyuas thiab cov kws tshaj lij pom zoo

Cov vitamins twg zoo dua rau lub caij nplooj ntoo hlav: cov neeg siv khoom tshuaj xyuas thiab cov kws tshaj lij pom zoo

Cov vitamins twg zoo dua rau lub caij nplooj ntoo hlav? Kev tshuaj xyuas ntawm qee yam tshuaj yuav raug nthuav tawm qis dua. Tsis tas li ntawd, los ntawm tsab xov xwm no koj yuav kawm txog cov cim qhia uas koj tuaj yeem txiav txim siab qhov tsis muaj cov vitamins hauv lub cev, yuav ua li cas xaiv txoj cai complex, thiab lwm yam ntaub ntawv

"Revidox": tshuaj xyuas. Revidox (capsules): Kev tshuaj xyuas tsis zoo

"Revidox": tshuaj xyuas. Revidox (capsules): Kev tshuaj xyuas tsis zoo

Tseem coob tus uas saib xyuas lawv txoj kev noj qab haus huv thiab xav kom hluas thiab zoo nkauj kom ntev li ntev tau noj cov vitamins thiab ntau yam khoom noj (cov khoom noj khoom haus). Ib tug ntawm lawv yuav tham nyob rau hauv peb tsab xov xwm. Peb yuav tham txog cov tshuaj "Revidox": kev tshuaj xyuas txog nws, cov yam ntxwv thiab lwm yam ntaub ntawv kuj yuav tham nyob rau hauv kom meej. Cais, peb yuav pom tias vim li cas ntau tus neeg yuav khoom ntsuas cov cuab yeej no nrog lub cim rho tawm

Kev tshuaj xyuas: "Berocca". Qhov zoo thiab qhov tsis zoo ntawm cov vitamin complex raws li kws kho mob

Kev tshuaj xyuas: "Berocca". Qhov zoo thiab qhov tsis zoo ntawm cov vitamin complex raws li kws kho mob

Peb txhua tus hauv lub neej muaj cov xwm txheej uas, sib koom ua ke, ua rau muaj kev ntxhov siab ntev thiab qaug zog lub cev. Qhov teeb meem yuav tsum tau ua kom tiav. Yog tias peb suav nrog ntau qhov kev tshuaj xyuas, "Berocca" tsuas yog cov cuab yeej zoo li no xwb. Peb yuav txheeb xyuas nws cov muaj pes tsawg leeg thiab cov txiaj ntsig ntawm lub cev hauv kab lus no, thiab tseem xav txog cov kev xav ntawm cov kws kho mob txog kev tawm tswv yim thiab kev ua tau zoo ntawm kev siv cov tshuaj no

Vitamins "Calcium complivit": tshuaj xyuas thiab cov lus pom zoo

Vitamins "Calcium complivit": tshuaj xyuas thiab cov lus pom zoo

Ntau zaus thaum lub sijhawm beriberi, tib neeg pom tias lawv cov plaub hau thiab cov rau tes tsis zoo heev. Hauv qhov no, kev npaj cov tshuaj vitamin uas muaj calcium yog muab. "Calcium complivit" yog qhov pheej yig tshaj ntawm cov nyiaj no, uas muaj ntau qhov kev tshuaj xyuas zoo

Cov biotin tsis tu ncua - nws yog dab tsi thiab nws lub luag haujlwm hauv tib neeg lub cev yog dab tsi

Cov biotin tsis tu ncua - nws yog dab tsi thiab nws lub luag haujlwm hauv tib neeg lub cev yog dab tsi

Ua tsaug rau biotin, cov txheej txheem metabolic tshwm sim hauv lub cev. Noj biotin, complex ntawm cov vitamins raws li nws, slows down txoj kev laus, ua kom tag nrho cov kev ua hauj lwm ntawm lub cev thiab lub paj hlwb, thiab txhim kho kev noj qab haus huv tag nrho

Goji rau poob phaus: daim ntawv thov, nyhuv, tshuaj xyuas

Goji rau poob phaus: daim ntawv thov, nyhuv, tshuaj xyuas

Goji berries rau poob phaus - lwm qhov kev tshaj tawm tshiab rau cov neeg uas xav kom poob phaus thiab tau txais daim duab slim. Hauv peb tsab xov xwm, peb yuav qhia rau koj paub meej tias goji berries yog dab tsi, lawv pab kom poob phaus thiab siv lawv li cas kom raug. Peb kuj tseem yuav xav txog ob peb contraindications uas cov tshuaj no muaj