SKU: 4917579355

HKS Super Fire Racing Spark Plug 50003-M40I

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Description

HKS Super Fire Racing Spark Plug 50003-M40IM Series Super Fire Spark Plugs HKS M Series spark plugs are high performance Iridium plugs designed to provide improved ignition performance, durability and anti carbon build up. 0. 6mm Iridium Alloy Center Electrode Outer Electrode with Platinum Chip Short Type Outer Electrode (Anti Vibration) Thermal Edge Spark Support Gap M Series is recommended for reliable ignition, durability and anti carbon buildup under high load. The Iridium alloy is used

M-Series Super Fire Spark Plugs

HKS M-Series spark plugs are high performance Iridium plugs designed to provide improved ignition performance, durability and anti-carbon build-up.

  • 0.6mm Iridium Alloy Center Electrode
  • Outer Electrode with Platinum Chip
  • Short Type Outer Electrode (Anti-Vibration)
  • Thermal Edge
  • Spark Support Gap

M Series is recommended for reliable ignition, durability and anti-carbon buildup under high load. 

The Iridium alloy is used because of its durability and reliability.  On an average plug, a narrow core typically shortens life span of plug but with the intense durability of iridium there is no sacrifice in any longevity.  With a high melting point of 2454 degrees C, opposed to the 1769 degrees C of white gold, the electrode can tolerate the high levels of compression and minor knocking without any deterioration. A nickel coating on the housing also prevents the spark plug from premature deterioration.  The Iridium plugs are available for multiple applications and offered in "colder" heat ranges of 7 and up and specifically for rotary, heat ranges of 9 and up are offered.

Heat Range: NGK # 8
Thread Size: 14mm × 19mm
Wrench Size: 16mm

Fits:

 

ACURA  INTEGRA  1.8  L4  B18B1  1993 - 1995  From 7/1993 Thru 9/1995 Production Date  DB7 Chassis  DOHC  Stock Plug/Heat Range: ISO:5
ACURA  INTEGRA  1.8  L4  B18C5  1997 - 2001  From 10/1995 Thru 7/2001 Production Date  DC2/DB8 Chassis  DOHC  VTEC  Stock Plug/Heat Range: ISO:7
ACURA  LEGEND  3.2  V6  C32A1  1990 - 1998  From 10/1990 Thru 3/1998 Production Date  KA7/KA8 Chassis    Stock Plug/Heat Range: ISO:6
ACURA  MDX  3.5  V6  J35A5  2003 - 2006  From 2/2003 Thru 7/2006 Production Date  YD1 Chassis  VTEC  Stock Plug/Heat Range: ISO:5
ACURA  NSX  3.0  V6  C30A1  1990 - 2005  From 9/1990 Thru 12/2005 Production Date  NA1 Chassis    Stock Plug/Heat Range: ISO:6
ACURA  NSX  3.2  V6  C32B1  1997 - 2005  From 2/1997 Thru 12/2005 Production Date  NA2 Chassis    Stock Plug/Heat Range: ISO:6
ACURA  RL  3.5  V6  C35A1  1996 - 2004  From 2/1996 Thru 9/2004 Production Date  KA9 Chassis    Stock Plug/Heat Range: ISO:5
ACURA  RL  3.5  V6  J35A8  2004 - 2014  From 10/2004 Thru 11/2014 Production Date  KB1 Chassis  VTEC  Stock Plug/Heat Range: ISO:6
ACURA  RSX  2.0  L4  K20A2  2002 - 2006  From 7/2001 Thru 2/2007 Production Date  DC5 Chassis  i-VTEC  Stock Plug/Heat Range: ISO:7
ACURA  VIGOR  2.5  L5  G25A1  1992 - 1995  From 1/1992 Thru 2/1995 Production Date  CC2 Chassis  PGM-FI  Stock Plug/Heat Range: ISO:6
AUDI  A3  2.0  ALL  ALL  2006 - 2007  From 7/2006 Thru 1/2007 Production Date  GH-8PBWA Chassis  Sportback TFSI  Stock Plug/Heat Range: ISO:6
AUDI  A3  2.0  ALL  ALL  2007 - 2008  From 1/2007 Thru 9/2008 Production Date  ABA-8PBWA Chassis  Sportback TFSI  Stock Plug/Heat Range: ISO:6
AUDI  A4  1.8  ALL  ALL  1997 - 1999  From 10/1995 Thru 6/1999 Production Date  E-8DADR Chassis    Stock Plug/Heat Range: ISO:6
AUDI  A4  1.8  ALL  ALL  1999 - 1999  From 6/1999 Thru 9/1999 Production Date  GF-8DADR Chassis    Stock Plug/Heat Range: ISO:6
AUDI  A4  1.8  ALL  ALL  1999 - 2001  From 10/1999 Thru 5/2001 Production Date  GF-8DAPT Chassis    Stock Plug/Heat Range: ISO:6
AUDI  A4  1.8  ALL  ALL  2001 - 2006  From 5/2001 Thru 7/2006 Production Date  GH-8EBFB Chassis    Stock Plug/Heat Range: ISO:6
AUDI  A4  2.0  ALL  ALL  2005 - 2007  From 8/2002 Thru 10/2007 Production Date  GH-8EALT Chassis    Stock Plug/Heat Range: ISO:5
AUDI  A4  2.0  ALL  ALL  2007 - 2008  From 10/2007 Thru 3/2008 Production Date  ABA-8EALT Chassis    Stock Plug/Heat Range: ISO:5
AUDI  A4 QUATTRO  2.8  V6  ALL  1996 - 1999  From 10/1996 Thru 5/1999 Production Date  E-8DACKF Chassis    Stock Plug/Heat Range: ISO:6
AUDI  A4 QUATTRO  2.8  V6  ALL  1996 - 1999  From 2/1996 Thru 5/1999 Production Date  E-8DAAHF Chassis    Stock Plug/Heat Range: ISO:6
AUDI  A4 QUATTRO  1.8  ALL  ALL  1997 - 1999  From 2/1996 Thru 5/1999 Production Date  E-8DAEBF Chassis    Stock Plug/Heat Range: ISO:6
AUDI  A4 QUATTRO  1.8  ALL  ALL  1999 - 2001  From 6/1999 Thru 10/2001 Production Date  GF-8DAPUF Chassis    Stock Plug/Heat Range: ISO:6
AUDI  A4 QUATTRO  1.8  ALL  ALL  2001 - 2002  From 11/2001 Thru 8/2002 Production Date  GF-8EAMBF Chassis    Stock Plug/Heat Range: ISO:6
AUDI  A4 QUATTRO  1.8  ALL  ALL  2002 - 2005  From 2/2002 Thru 1/2005 Production Date  GF/GH-8EAMBF Chassis  Wagon  Stock Plug/Heat Range: ISO:6
AUDI  A4 QUATTRO  1.8  ALL  ALL  2002 - 2005  From 8/2002 Thru 1/2005 Production Date  GH-8EAMBF Chassis    Stock Plug/Heat Range: ISO:6
AUDI  A4 QUATTRO  3.0  ALL  ALL  2002 - 2005  From 2/2002 Thru 1/2005 Production Date  GF/GH-8EASNF Chassis  Wagon  Stock Plug/Heat Range: ISO:6
AUDI  A4 QUATTRO  3.0  ALL  ALL  2002 - 2005  From 6/2001 Thru 1/2005 Production Date  GF/GH-8EASNF Chassis    Stock Plug/Heat Range: ISO:6
AUDI  A4 QUATTRO  2.0  ALL  ALL  2005 - 2006  From 2/2005 Thru 2/2006 Production Date  GH-8EBGBF Chassis  TFSI  Stock Plug/Heat Range: ISO:6
AUDI  A4 QUATTRO  2.0  ALL  ALL  2005 - 2006  From 2/2005 Thru 2/2006 Production Date  GH-8EBGBF Chassis  Wagon TFSI  Stock Plug/Heat Range: ISO:6
AUDI  A4 QUATTRO  3.2  ALL  ALL  2005 - 2007  From 2/2005 Production Date  GH-8EAUKF Chassis  FSI  Stock Plug/Heat Range: ISO:7
AUDI  A4 QUATTRO  3.2  ALL  ALL  2005 - 2007  From 2/2005 Thru 10/2007 Production Date  GH-8EAUKF Chassis  Wagon  Stock Plug/Heat Range: ISO:7
AUDI  A4 QUATTRO  2.0  ALL  ALL  2006 - 2007  From 3/2006 Thru 10/2007 Production Date  GH-8EBWEF Chassis  TFSI  Stock Plug/Heat Range: ISO:6
AUDI  A4 QUATTRO  2.0  ALL  ALL  2006 - 2007  From 3/2006 Thru 10/2007 Production Date  GH-8EBWEF Chassis  Wagon  TFSI  Stock Plug/Heat Range: ISO:6
AUDI  A4 QUATTRO  2.0  ALL  ALL  2007 - 2008  From 10/2007 Thru 3/2008 Production Date  ABA-8EBWEF Chassis  TFSI  Stock Plug/Heat Range: ISO:6
AUDI  A4 QUATTRO  2.0  ALL  ALL  2007 - 2008  From 10/2007 Thru 8/2008 Production Date  ABA-8EBWEF Chassis  Wagon  TFSI  Stock Plug/Heat Range: ISO:6
AUDI  A4 QUATTRO  3.2  ALL  ALL  2008 - 2008  From 8/2008 Production Date  ABA-8KCALF Chassis  Wagon  Stock Plug/Heat Range: ISO:7
AUDI  A6 QUATTRO  2.8  V6  ALL  1995 - 1996  From 10/1994 Thru 9/1996 Production Date  E-4AAAH/4AAAHF Chassis    Stock Plug/Heat Range: ISO:6
AUDI  A6 QUATTRO  2.8  V6  ALL  1995 - 1996  From 11/1994 Thru 9/1996 Production Date  E-4AAAHF Chassis  Wagon  Stock Plug/Heat Range: ISO:6
AUDI  A6 QUATTRO  2.8  V6  ALL  1996 - 1999  From 10/1996 Thru 8/1999 Production Date  E-4AACKF Chassis    Stock Plug/Heat Range: ISO:6
AUDI  A6 QUATTRO  2.8  V6  ALL  1996 - 1999  From 10/1996 Thru 8/1999 Production Date  E-4AACKF Chassis  Wagon  Stock Plug/Heat Range: ISO:6
AUDI  A6 QUATTRO  2.8  V6  ALL  1999 - 2001  From 9/1999 Thru 10/2001 Production Date  GF-4BAPRF Chassis    Stock Plug/Heat Range: ISO:6
AUDI  A6 QUATTRO  2.8  V6  ALL  1999 - 2001  From 9/1999 Thru 10/2001 Production Date  GF-4BAPRF Chassis  Wagon  Stock Plug/Heat Range: ISO:6
AUDI  A6 QUATTRO  2.7  ALL  ALL  2001 - 2002  From 10/2001 Thru 8/2002 Production Date  GF-4BARES Chassis    Stock Plug/Heat Range: ISO:6
AUDI  A6 QUATTRO  2.7  ALL  ALL  2002 - 2004  From 9/2002 Thru 6/2004 Production Date  GF-4BBESS Chassis    Stock Plug/Heat Range: ISO:6
AUDI  A6 QUATTRO  3.0  ALL  ALL  2002 - 2004  From 10/2001 Thru 6/2004 Production Date  GF-4BASNF Chassis    Stock Plug/Heat Range: ISO:6
AUDI  A6 QUATTRO  3.0  ALL  ALL  2002 - 2005  From 10/2001 Thru 5/2005 Production Date  GF-4BASNF Chassis  Wagon  Stock Plug/Heat Range: ISO:6
AUDI  A6 QUATTRO  4.2  ALL  ALL  2004 - 2004  From 7/2004 Production Date  GH-4FBATS Chassis    Stock Plug/Heat Range: ISO:6
AUDI  A6 QUATTRO  3.2  ALL  ALL  2005 - 2006  From 7/2004 Thru 8/2006 Production Date  GH-4FAUKS Chassis  FSI  Stock Plug/Heat Range: ISO:7
AUDI  A6 QUATTRO  3.2  ALL  ALL  2005 - 2008  From 6/2005 Production Date  GH-4FAUKS Chassis  Wagon  Stock Plug/Heat Range: ISO:7
AUDI  A6 QUATTRO  4.2  ALL  ALL  2005 - 2011  From 6/2005 Production Date  GH-4FBATS Chassis  Wagon  Stock Plug/Heat Range: ISO:6
AUDI  A6 QUATTRO  3.2  ALL  ALL  2006 - 2008  From 8/2006 Thru 1/2009 Production Date  ABA-4FAUKS Chassis  FSI  Stock Plug/Heat Range: ISO:7
AUDI  A8 QUATTRO  4.2  ALL  ALL  1999 - 1999  From 8/1999 Production Date  GF-4DAQF Chassis    Stock Plug/Heat Range: ISO:6
AUDI  A8 QUATTRO  4.2  ALL  ALL  2000 - 2003  From 9/2000 Production Date  GF-4DAUW Chassis    Stock Plug/Heat Range: ISO:6
AUDI  A8 QUATTRO  4.2  ALL  ALL  2003 - 2006  From 10/2003 Thru 7/2006 Production Date  GH-4EBFMF Chassis    Stock Plug/Heat Range: ISO:6
AUDI  A8 QUATTRO  4.2  ALL  ALL  2004 - 2006  From 9/2004 Thru 7/2006 Production Date  GH-4EBFML Chassis    Stock Plug/Heat Range: ISO:6
AUDI  A8 QUATTRO  6.0  ALL  ALL  2005 - 2009  From 3/2005 Production Date  GH-4EBHTF Chassis    Stock Plug/Heat Range: ISO:6
AUDI  A8 QUATTRO  6.0  ALL  ALL  2005 - 2009  From 3/2005 Production Date  GH-4EBHTIN Chassis    Stock Plug/Heat Range: ISO:6
AUDI  ALLROAD QUATTRO  2.7  ALL  ALL  2001 - 2002  From 2/2001 Thru 8/2002 Production Date  GF-4BAREF Chassis    Stock Plug/Heat Range: ISO:6
AUDI  ALLROAD QUATTRO  2.7  ALL  ALL  2002 - 2004  From 9/2002 Thru 8/2004 Production Date  GH-4BBESF Chassis    Stock Plug/Heat Range: ISO:6
AUDI  ALLROAD QUATTRO  4.2  ALL  ALL  2004 - 2005  From 10/2003 Thru 8/2004 Production Date  GH-4BBASF Chassis    Stock Plug/Heat Range: ISO:6
AUDI  RS6  4.2  ALL  ALL  2003 - 2003  From 2/2003 Thru 7/2004 Production Date  GH-4BBCYF Chassis    Stock Plug/Heat Range: ISO:7
AUDI  S4  2.7  ALL  ALL  2000 - 2002  From 6/1999 Thru 8/2003 Production Date  GF-8DAGBF Chassis    Stock Plug/Heat Range: ISO:6
AUDI  S6  2.2  L5  ALL  1995 - 1995  From 11/1994 Thru 7/2000 Production Date  E-4AAAN Chassis    Stock Plug/Heat Range: ISO:7
AUDI  S6  4.2  ALL  ALL  2002 - 2003  From 11/2001 Production Date  GF/GH-4BANKF Chassis    Stock Plug/Heat Range: ISO:6
AUDI  S6  4.2  ALL  ALL  2002 - 2003  From 8/2000 Thru 10/2001 Production Date  GF-4BAQJF Chassis    Stock Plug/Heat Range: ISO:6
AUDI  S8  4.2  ALL  ALL  2001 - 2003  From 1/2001 Production Date  GF-4DAYS Chassis    Stock Plug/Heat Range: ISO:6
AUDI  TT  1.8  ALL  ALL  2001 - 2005  From 9/2001 Thru 10/2005 Production Date  GF/GH-8NAUQ Chassis  Roadster  Stock Plug/Heat Range: ISO:6
AUDI  TT  1.8  ALL  ALL  2001 - 2005  From 1/2001 Thru 10/2005 Production Date  GF/GH-8NAUQ Chassis  Coupe  Stock Plug/Heat Range: ISO:6
AUDI  TT  1.8  ALL  ALL  2005 - 2006  From 11/2005 Thru 6/2006 Production Date  GH-8NBVR Chassis  Roadster  Stock Plug/Heat Range: ISO:6
AUDI  TT  1.8  ALL  ALL  2005 - 2006  From 11/2005 Thru 6/2006 Production Date  GH-8NBVR Chassis  Coupe  Stock Plug/Heat Range: ISO:6
AUDI  TT  1.8  ALL  ALL  2005 - 2006  From 6/2005 Production Date  QUATTRO SPORTS Chassis    Stock Plug/Heat Range: ISO:6
AUDI  TT QUATTRO  1.8  ALL  ALL  2000 - 2000  From 10/1999 Thru 12/2000 Production Date  GF-8NAPXF Chassis  Coupe  Stock Plug/Heat Range: ISO:6
AUDI  TT QUATTRO  1.8  ALL  ALL  2000 - 2000  From 5/2000 Thru 12/2000 Production Date  GF-8NAPXF Chassis  Roadster  Stock Plug/Heat Range: ISO:6
AUDI  TT QUATTRO  1.8  ALL  ALL  2001 - 2003  From 1/2001 Thru 8/2003 Production Date  GF/GH-8NBAMF Chassis  Coupe  Stock Plug/Heat Range: ISO:6
AUDI  TT QUATTRO  1.8  ALL  ALL  2001 - 2003  From 1/2001 Thru 8/2003 Production Date  GF/GH-8NBAMF Chassis  Roadster  Stock Plug/Heat Range: ISO:6
BMW  318I  1.8  ALL  ALL  1991 - 1995  From 7/1991 Thru 6/1998 Production Date  E-CA18 Chassis    Stock Plug/Heat Range: ISO:6
BMW  318I  1.9  L4  ALL  1996 - 1998  From 7/1998 Thru 10/2001 Production Date  GF/GH-AL19 Chassis  Touring  Stock Plug/Heat Range: ISO:6
BMW  318IS  1.8  ALL  ALL  1993 - 1995  From 5/1993 Thru 7/1996 Production Date  E-BE18 Chassis    Stock Plug/Heat Range: ISO:6
BMW  318IS  1.9  L4  ALL  1996 - 1997  From 4/1996 Thru 12/1999 Production Date  E-BE19 Chassis    Stock Plug/Heat Range: ISO:6
BMW  318TI  1.8  ALL  ALL  1995 - 1995  From 2/1995 Thru 7/1996 Production Date  E-CG18 Chassis    Stock Plug/Heat Range: ISO:6
BMW  318TI  1.9  L4  ALL  1996 - 1999  From 81/1996 Thru 10/2001 Production Date  E-CG19 Chassis    Stock Plug/Heat Range: ISO:6
BMW  323I  2.5  ALL  ALL  1998 - 1998  From 9/1998 Production Date  GF-AM25 Chassis    Stock Plug/Heat Range: ISO:6
BMW  325I  2.5  ALL  ALL  1991 - 1991  From 5/1991 Production Date  E-CB25 Chassis    Stock Plug/Heat Range: ISO:6
BMW  325I  2.5  ALL  ALL  1993 - 1993  From 10/1993 Production Date  E-BJ25 Chassis    Stock Plug/Heat Range: ISO:6
BMW  325I  2.5  ALL  ALL  2001 - 2005  From 11/2000 Thru 3/2005 Production Date  GH-AV25 Chassis  Touring  Stock Plug/Heat Range: ISO:6
BMW  328CI  2.8  L6  ALL  2000 - 2000  From 6/1999 Production Date  GF-AM28 Chassis    Stock Plug/Heat Range: ISO:6
BMW  328I  2.8  L6  ALL  1996 - 1998  From 8/1995 Thru 6/1998 Production Date  E-BK28 Chassis  Cabriolet  Stock Plug/Heat Range: ISO:6
BMW  328I  2.8  L6  ALL  1996 - 1998  From 8/1995 Thru 6/1998 Production Date  E-CD28 Chassis  Coupe  Stock Plug/Heat Range: ISO:6
BMW  328I  2.8  L6  ALL  1998 - 1998  From 7/1998 Production Date  GF-AM28 Chassis    Stock Plug/Heat Range: ISO:6
BMW  328I  2.8  L6  ALL  2000 - 2000  From 1/2000 Production Date
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SKU: 4917579355

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4.4 ★★★★★
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David Del Valle
Port Orchard, US
★★★★★ 5
Good value for the money
Style: 5000IU, Size: 360 Count (Pack of 1)
Odor was not detectable, gentle on the stomach and easy to digest, double check before taking this supplement; it may interact with certain medications, otherwise an excellent product. Good value.
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Reviewed in the United States on May 19, 2026
R
Verified Purchase
Rosa
Massapequa, US
★★★★★ 4
Great value, easy to take, and Great quality
Style: 2000IU, Size: 360 Count (Pack of 1)
This is one of those no-fuss supplements you can actually stay consistent with. The softgels are small, easy to take, and don’t leave any weird aftertaste. Love that it’s in olive oil for better absorption.
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Reviewed in the United States on May 5, 2026
M
Verified Purchase
Mh
Dallas, US
★★★★★ 5
A great supplement!
Style: 5000IU, Size: 360 Count (Pack of 1)
Great value and it's working very well. Highly recommend!
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Reviewed in the United States on May 15, 2026
R
Verified Purchase
RAM
Chelsea, US
★★★★★ 5
There is a difference in brands
Style: 5000IU, Size: 360 Count (Pack of 1)
Thank you for allowing me to try your NatureWise Vitamin D3. There are indeed so many reasons why we should supplement Vitamin D. It is necessary for so many crucial processes in our bodies; from helping us absorb enough calcium and helping us have strong bones and teeth. With everything that is literally "going around" these days, it is crucial that we maintain an efficient and effective immune system. We need Vitamin D to do that. For me personally, as a 25+ years ago back surgery patient who is still very mobile, one of the ways I benefit from this particular supplement is helping to keep inflammation at bay so that I am able to be more comfortable and more active. I noticed a big improvement when I started taking this NatureWise brand. They apparently make it more "user friendly" to the body. What's the point in taking other brands of anything if your body can't use it, or worse, has to figure out how to try to get rid of it? I have had this same experience with the other NatureWise products I have chosen to use. Another of the most important reasons we need adequate Vitamin D, is so that our brains will stay healthy so that we will have less likelihood of developing Alzheimers and/or Dementia. Sound supplementation from a company that uses only quality and natural ingredients is not optional but rather crucial to every person. A person can change their destiny by changing what goes "down the hatch". Whatever your current lifestyle, you can start right now. The right supplements, along with careful and selective nutrition, can literally re-map a person's health. I trust NatureWise to help me in my journey to overcome and persevere so that I will have quality to go along with my quantity of life. I encourage everyone to use the products NatureWise offers. Selecting their products saves me time and effort of looking up all of the ingredients listed on some other brands only to find out that those ingredients are basically trash to my body. It is so important to note that all Vitamin D (or any other) supplements are not created equal. NatureWise is a good company that seems to make careful decisions about the sources, ingredients and processes used in all their products. Thank you NatureWise for providing us a Vitamin D3 supplement using certified organic, cold pressed, extra-virgin olive oil for maximum absorption. According to world-renowned Dr. David Perlmutter, neurologist, "Vitamin D plays a fundamental role in brain health, immune function, and inflammation. According to Dr. Perlmutter, vitamin D influences the expression of more than 913 genes. Sadly, a vast majority of people are dramatically deficient in this critical steroid hormone, in large part because they've been fooled into fearing sun exposure. You've also been deceived into fearing cholesterol, which is another critical component of health. "Obviously, sunshine makes vitamin D in your body from some precursor. When I ask my patients what is that precursor, nobody seems to know. I tell them it's this horrible thing called cholesterol, and their eyebrows go up," he says. "Cholesterol is so drastically important for health, because (1) it's the precursor for which you make vitamin D and (2) it's a fundamental compound of every cell in your body and made by every cell in your body. It's a brain antioxidant. It's a precursor for all the steroid sex hormones – it's fundamentally important."" I have recently became acutely aware of the prevalence and cruelty of Brain diseases. My genius-level, go-getter Mother was diagnosed with a rare form of Dementia. As we know, Dementia and Alzheimers is essentially untreatable and incurable. PREVENTION, however, IS possible, no matter what may be in our "genetic tree". In addition to my mission to obtain as much information to help my mom, I am seeking any solid information that will help me to avoid such a horrible end. More from Dr. Perlmutter: "It's important to realize that, despite what the media tells you, your brain is not "programmed" to shrink and fail as a matter of course as you age. We now know that every activity in which you engage—be it exercise, the foods you eat, the supplements you take, your personal relationships, your emotional state, your sleep patterns—all of these factors dramatically influence your genetic expression from moment to moment. Any given gene is not in a static "on" or "off" position. Neither are they deterministic. You may be a carrier of a gene that never gets expressed, simply because you never supply the required environment for it to turn on. "We interact with our genome every moment of our lives, and we can do so very, very positively," Dr. Perlmutter says. "Keeping your blood sugar low is very positive in terms of allowing the genes to express reduced inflammation, which increase the production of life-giving antioxidants. So that's rule number one: You can change your genetic destiny. Rule number two: you can change your genetic destiny to grow new brain cells, specifically in the hippocampus... Your brain's memory center regenerates. You are constantly growing new brain cells into your 50s, 60s, 80s, and 90s – throughout your lifetime – through a process called neurogenesis. That said, these two ideas come together because you can turn on your genes through lifestyle choices that enhance neurogenesis and that enhance regrowth of cells and expansion of your brain's memory center. This was proven by researchers recently. They demonstrated that there are factors under our control that can make that happen.""
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Reviewed in the United States on September 5, 2014
L
Verified Purchase
Lord Pumpking
Lexington, US
★★★★★ 5
Best Vit D on market. Dont change the ingredients
Style: 2000IU, Size: 360 Count (Pack of 1)
Got my vitamin D lab levels from 19 to 36 30 and up is normal Actually works with blood lab results proof
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Reviewed in the United States on June 1, 2026

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