Singapore orders ≥ S$38 free delivery within 3 days! | International shipping via FedEx within 3 days available now! Shop Today!
  • Lion's Mane Mushroom 01
  • Lion's Mane Mushroom 02
  • Lion's Mane Mushroom 03
  • Lion's Mane Mushroom 04
  • Lion's Mane Mushroom 05
  • Lion's Mane Mushroom 06
  • Lion's Mane Mushroom 07
  • Lion's Mane Mushroom 08
  • Lion's Mane Mushroom 09
  • Lion's Mane Mushroom 10

Four Leaf Rover Lion's Mane | Cancer Anxiety Brain Immune Support | Holistic Healthcare for Dogs

S$ 33.90
- +
icon-bag Add to Cart

Product Summary

Lion's Mane Mushroom has been revered for centuries for its ability to support brain and nerve health. Our Organic Lion's Mane Mushroom Extract delivers a long list of benefits for seniors and dogs of all ages.

Our Organic Lion's Mane mushroom is made from the entire mushroom, not just mycelium.

Lion's Mane is rich in hericenones and erinacines, which can help support cognitive and neural function for dogs of all ages. This unique mushroom targets the brain and nervous system:

  • Offers help for anxious dogs
  • Can help with signs of cognitive dysfunction
  • Great for dogs with depression
  • Can help nervous function in dogs with neural or vertebral diseases

Lion's Mane is a gut-friendly way to help dogs maintain a consistent weight and supports normal blood sugar levels for dogs with diabetes.

Product Ingredients

Product Usage Directions

Give orally daily or as directed by your veterinarian.

It will last approximately 120 days for a 1-30 lbs dog, 60 days for a 31-60 lbs dog, 30 days for a 61-100 lbs dog, and 15 days for 101+ lbs dogs.

Product FAQ

Q : What's the beta-glucan content of Lion's Mane?

A : Lion's Mane has been third-party tested to contain a minimum of 25% beta-glucans.

Q : Does Lion's Mane also help the immune system?

A : Yes! Not only can Lion's Mane support a healthy immune system, it can also enhance healthy brain function. Lion’s Mane is unique among mushrooms because it contains compounds called erinacines and hericenones. These can cross the blood-brain barrier and activate the synthesis of Nerve Growth Factor (NGF), a protein that maintains and organizes neurons.

Q : How can I be sure your mushrooms are high quality?

A : Our mushrooms are certified organic, and triple tested to be low in heavy metals and pesticides. We also test every batch for beta-glucan content so you can feel certain you’re choosing a high quality mushroom product for your dog.

Q : What are the best uses for Lion’s Mane?

A :Lion’s Mane for the brain. This product is a natural choice for senior dogs as it helps to support cognitive and normal nerve function.

Q : Where do you source your mushrooms from?

A : Our mushrooms come from China, which, believe it or not, is the only place you can find the entire mushroom. With that said, we take safety and purity seriously. Our mushrooms are grown on wood, in filtered air, way up in the mountains, hundreds of miles from the cities. Before the mushrooms leave China, they’re tested for pesticides and heavy metals and once they arrive in the USA, they’re tested again, then tested a third time before we put them into jars.

Q : Can Lion’s Mane be given in combination with Immunity and Turkey Tail?

A : Yes, mushrooms work best synergistically. For this reason you can absolutely give Lion’s Mane with Immunity and Turkey tail.

Q : Can this be used long-term?

A : Absolutely, Lion’s Mane helps to support your dog’s healthy brain function over the long term.

JJ E-Homez Holistic Pet Return Policy

Generally, all our products are strictly non-refundable nor exchangeable.

However, in the event you received an incorrect or defective item, or any other valid reason that you can't enjoy your purchase, we will provide a refund or an exchange, case by case basis.

All we ask is that when the item is returned, it should meet the following requirements:

  • Reach out to us to arrange an appointment to drop off your item at 216A Boon Lay Ave.
  • Item returned should be in their original & sealed packaging. Broken seals will not be accepted, unless there's a valid reason, based on case by case basis.
  • Please ensure at least 6 months of shelf life if it's a perishable item.
  • Send us your order confirmation email for refund verification.

Items not eligible for returns:

  • Food related, wearables, beds and carriers due to food safety & hygiene reasons.
  • Items that are purchased from promotional pricing from all of our sales channels.
  • Customers who had a history of returning more than 3 items.

When we receive the refunded/exchange item, we will review the condition of the item, and reach out to you to confirm and issue a refund/exchange within 7 working days. We regret that customers who decline to respect our policy will be ineligible for exchange, returns and refunds.

Do also note that if we find that a product has been intentionally damaged or tampered with, refunds will not be offered.

As generally, returns are not allowed otherwise, please check your order (e.g. type, size, colour, quantity, etc) before checking out. If you need help with any product, chat with us or please send us an email to

Pre-order Items T&C

Please note of the following terms & conditions on all our Pre-order items :

  1. Full payment is required for all Pre-order items.
  2. Expect Pre-order items to be delivered between 3 to 15 working days (depending on which item) starting from your order date.
  3. We will connect via WhatsApp or Email should there be any updates or concerns regarding your order.


Website promotion for year 2022

Free Delivery for : orders above $38

*Terms & Conditions:

  • Website promotion is only applicable for orders/payments made via our website.
  • Promotions at other shopping platforms (Carousell, Lazada, Shopee, Amazon or Qoo10) is only applicable for orders/payments made via our shops within those shopping platforms.
Your cart is currently empty.
Continue shopping