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Plasma Supplement for Horses


LIFELINE®+ Equine contains functional, biologically active components (such as peptides and immunoglobulins) and a fermentable digestive aid that work together to support the lungs, gut, joints, immune system, and reproductive tract. LIFELINE®+ Equine supports total-body wellness through:

  1. Enhanced lung function.
  2. Helping support structural integrity of the lung tissue.
  3. Enhanced gut function.
  4. Keeping the digestive tract functioning properly which may help reduce the possibility of colic.
  5. Supporting normal GI health and function.
  6. Helping support structural integrity of the gut lining.
  7. Enhanced immune function.
  8. Promoting the body’s innate resistance to pathogens.
  9. Helping maintain a healthy pregnancy.
  10. Providing factors important during reproduction and lactation.
  11. Help maintain joint mobility.
  12. Ease joint stiffness due to normal daily exercise and activity.


LIFELINE®+ Equine supports multiple physiological systems within the body through mucosa-associated lymphoid tissue (MALT) which communicates with various organs (i.e. the gut, lungs, immune system, and reproductive tract). Researchers have also found that the active ingredient in LIFELINE®+ Equine can help maintain joint mobility and ease joint stiffness due to normal daily exercise and activity.

Articles on Bioactive Proteins from Plasma



23 Reviews Hide Reviews Show Reviews

  • 5
    Hands down 5 star!!!

    Posted by Mandi Childs on May 31st 2020

    Have stifle issues and my horse has improved quicker with this product added to his daily feed

  • 5
    Lifeline Equine

    Posted by Dallas Smith on Mar 9th 2020

    Meghan Mankins got me hooked on this product and I'm grateful she did! I was giving my horse another (expensive) product before a show because she was cranky in the show pen, wringing her tail swapping out of leads etc..... I thought maybe she may of had ulcers.... after a few weeks on Lifeline, she seemed MUCH happier in the show pen..... no more wringing her tail and hopping out of leads. Not only that, (which was a BIGGIE) but her coat was shiney, she muscled up faster and overall just looked AMAZING!! I LOVE this product!!!

  • 5
    Amazing Product

    Posted by Savanah Chant on Feb 12th 2020

    We could not be happier with Lifeline Plus; have all our horses in training on it and they’ve never looked or felt better.
    Lifeline and the 21 Day Hind Gut Program are game changers!

  • 5

    Posted by Sheri B on Dec 23rd 2019

    I am sold on the LIfeline! After reading about all of the benefits of the LIfeline, it addressed so many of the issues I was trying to resolve with my older gelding; after 30 days I really started noticing a huge improvement! This is the 4th winter I've had him, but its the first winter I am not fighting a chronic respiratory issue with him and not having to load him full of antibiotics or steroids. His hoof walls are solid and holding together and he just looks overall terrific!

  • 5

    Posted by Kim Vian on Dec 7th 2019

    I see a positive change in my 15 yr old mare. Moving better and having more energy.

  • 5
    I have used this product for some 5 years and always get comments on how well the horses look and perform. I would thoroughly recommend this product and have done so to many people.

    Posted by Glynis Walford on Oct 24th 2019

    I thoroughly recommend this product. We have just returned from the WDAA World Championship Show again this year, winning the Level 3 Championship and Reserve with our other younger mare in the Intro Division and once again so many comments on how well our horses look and perform.

  • 5

    Posted by Sheri B on Oct 7th 2019

    30 days on this product (following the 21 Hind Gut Repair Program) and I cannot believe yet more improvement to my horses overall wellness!! He is not sore, his respiratory has settled down and he looks freaking amazing! He is a happy, hard running horse!!

  • 5
    Lifeline+ - THANK YOU!

    Posted by Retta Collins on Sep 11th 2019

    My horse Tules was diagnosed with Cancer in May 2016. We did a chemo and the injection made his cancer more aggressive. I was told to enjoy my time with him that I had left. My Bluebonnet Rep Charles Penthur has been following my story and recommended the Stride Lifeline+. I started adding this supplement to his Bluebonnet Intensify Omega. I saw a difference in how he felt within a few weeks. In that time, I got a second opinion and we were able to remove his cancer (in his eye lid) that was the size of a golf ball. I continued to feed him during his recovery and have been a believer in Stride Animal Health products ever since. He feels good all the time and as a 13yr old athlete, his joints are supported and I have less soreness issues. Fast forward August of 2018- he was turned out and found some hog feed in the back of a pickup and tried to founder. For the next few months he received hay with just a scoop of Stride Lifeline+ to see him through. If felt it was so important to keep that support coming for him in his weakened state. In March we were approved for full work and he is just doing fantastic. I honestly don’t believe I would have this amazing warrior and athlete if I didn’t have quality support from Stride Animal Health. I have added the Shine to my feed program and he LOVES it! Thank you so much for offering such high quality supplements for our athletes.

  • 5
    Works wonderful! Amazing product!

    Posted by Veronica Handegan on Sep 4th 2019

    I learned about this product through “Married with Horses” podcast. My performance horses (barrel racing) have all had major issues. They all have ulcer issues (“leaky” gut, as i learned) but we were curious about helping with one of my mare’s sole issues on top of her stomach problems. In the little amount of time that she has been on it, she is doing great! Amazing, in fact! I plan on purchasing some for her half sister (both Ivory James mares) to get her started! Overall amazing product for health and everything! Recommend for everyone!

  • 5
    Love this supplement

    Posted by Dy on Aug 21st 2019

    My horses have been receiving Lifeline + Equine for several years. My 27 year old mare is going strong and my 7 year old mare is winning at horse shows.

  • 5

    Posted by Unknown on Aug 2nd 2019

    My horse loves it! She feels better and looks great!!!! Won’t go without this product!!

  • 5

    Posted by Shelly on Jul 29th 2019

    I have been feeding this to my barrel horse that I compete on for about a month now. I really believe that it has helped her. Great product!