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Description
Sereniten PlusSereniten Plus is a unique combination of clinically studied Lactium casein decapeptide, L theanine, and vitamin D to support the hypothalamic pituitary adrenal (HPA) axis and feedback loop. This formula supports stress management, cortisol regulation, and stress related metabolic functions. View additional product support materials: Supplement Facts Amount Per Serving [ Co formulated by Penny Kendall Reed, N. D. ]+ Serving Size 1 Vegetarian Capsule
Sereniten Plus is a unique combination of clinically studied Lactium® casein decapeptide, L-theanine, and vitamin D to support the hypothalamic-pituitary-adrenal (HPA) axis and feedback loop. This formula supports stress management, cortisol regulation, and stress-related metabolic functions.‡View additional product support materials:
Supplement Facts
- Amount Per Serving
- [ Co-formulated by Penny Kendall-Reed, N.D. ]+
- Serving Size 1 Vegetarian Capsule
- Vitamin D3 (as cholecalciferol)2.5 mcg (100 IU)
- Lactium® Casein Hydrolysate (containing a bioactive decapeptide)175 mg
- L-Theanine (Suntheanine®)50 mg
- Other ingredients: Microcrystalline cellulose, hydroxypropyl methylcellulose (capsule) and silica
- Lactium® is a registered trademark used under license.
- Suntheanine® is a registered trademark of Taiyo International Inc.
- +Dr. Penny Kendall-Reed is a retained advisor to Douglas Laboratories.
- Contains: Milk
- Suggested Usage: 1 daily
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 9 reviews
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Product Reviews
★★★★★ 3
Quality issues
The first one the squeaker did not work, the second one the seam on the wing had a fault so it didn’t not last more than an hour or two before it was taken away.
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Reviewed in the United States on May 17, 2026
★★★★★ 4
Tall Tails Fan
My Boston Terrier loves tall Tails toys. However, they do not seem to be lasting as long. However, I continue to purchase because she has to have their chipmunk to go to sleep nightly.
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Reviewed in the United States on February 20, 2026
★★★★★ 5
The best dog toys on the market
My dog is relentless when it comes to toys. Unfortunately that means most get destroyed. These toys are incredibly durable you can feel it when you touch them. However if your dog is a shredder I would stick to rubber
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Reviewed in the United States on April 28, 2023
★★★★★ 5
Big hit
This is a big hit with our Golden Retriever. Durable, great sound and throws well too.
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Reviewed in the United States on March 8, 2023
★★★★★ 1
chewed up on 2 seconds
not durable at all. my red heeled mix had the stuffing out in less than 2 minutes
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Reviewed in the United States on April 29, 2022