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Grandma Lucy's Simple Replacement Chicken Freeze-Dried Supplement Under the Weather Pet L-Lysine Immune Support Chews

Grandma Lucy's Simple Replacement Chicken Freeze-Dried Supplement scores higher on KibbleLab, 8.0 to 7.4. Compare ingredients, guaranteed analysis, and AAFCO nutritional adequacy, side by side.

Grandma Lucy's Simple Replacement Chicken Freeze-Dried Supplement and Under the Weather Pet L-Lysine Immune Support Chews compared

Nutrients:
As Fed
Grandma Lucy's Simple Replacement Chicken Freeze-Dried Supplement
Grandma Lucy's Simple Replacement Chicken Freeze-Dried Supplement

Verified Jul 25, 2026

Under the Weather Pet L-Lysine Immune Support Chews
Under the Weather Pet L-Lysine Immune Support Chews

Verified Jul 27, 2026

KibbleLab score The KibbleLab expert rating, 0 to 10, based on published veterinary science.
8.0 / 10 7.4 / 10
Guaranteed analysis (as fed)
Protein Guaranteed analysis gives label minimums and maximums, not measured values, shown as fed.
37.00% 23.00%
Fat 7.00% 7.00%
Fiber 1.00% 1.50%
Moisture Higher moisture means a wetter food; it dilutes the other percentages above.
5.00% 11.50%
Calories 3581 kcal/kg 3300 kcal/kg
Calorie density Moderate Low
Ingredients
Full ingredient list Every ingredient on each label, in order of weight.
Freeze-Dried Chicken, White Rice.
Chicken Meal, Chicken Liver, Glycerin, Cane Molasses, L-Lysine Hydrochloride, Potato Flour, Salmon Oil, Powder Sugar, Corn Starch, Lecithin, Salt, Phosphoric Acid, Potassium Sorbate (preservative) Methylparaben (preservative), Mixed Tocopherols (preservative) and Propylparaben (preservative). Show full list
Limited ingredient No No
Health focus Digestive health, Sensitive stomach Immune support
Format & suitability
Food type Supplement Supplement
Texture Freeze Dried Whole Pieces
Processing Freeze Dried Not listed
Life stage All Life Stages All Life Stages
Breed size All Breed Sizes All Breed Sizes
AAFCO nutritional adequacy
Complete & balanced Whether the manufacturer's label claims the food meets AAFCO nutrient profiles for a life stage. Not an independent test.
No Not indicated
Life stages All Life Stages Not listed
Substantiation How adequacy was established. Feeding trials are the higher bar; formulation means the recipe is calculated to meet the profile.
Not listed Not listed
Maker standards
WSAVA guidelines The World Small Animal Veterinary Association publishes criteria for evaluating a manufacturer: qualified nutritionists on staff, feeding trials, and published research. It does not certify or endorse brands.
No No
PSC accredited The Pet Sustainability Coalition is a nonprofit that accredits pet companies on their environmental and social impact through third-party verification. It reflects sustainability practices, not food quality.
No No
Recalls & where to buy
Recalls on record KibbleLab began logging recalls in July 2026, so earlier recalls may not appear.
None None
Where to buy
Amazon Chewy
Amazon

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Shared ingredients

Both foods list these among their top ingredients, by label weight.

  • Chicken

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Common Questions

Which food scores higher on KibbleLab?

Grandma Lucy's Simple Replacement Chicken Freeze-Dried Supplement scores higher, 8.0 to 7.4 out of 10. Scores reflect published veterinary science.

Do these two foods share ingredients?

Yes. They share these top ingredients: Chicken.

Are both foods AAFCO complete and balanced?

Grandma Lucy's Simple Replacement Chicken Freeze-Dried Supplement is not; Under the Weather Pet L-Lysine Immune Support Chews does not list an AAFCO status.

See the full profiles: Grandma Lucy's Simple Replacement Chicken Freeze-Dried Supplement and Under the Weather Pet L-Lysine Immune Support Chews .

KibbleLab provides informational content only. This is not veterinary advice. Always consult a qualified veterinarian before changing your pet's diet.

This is a neutral, factual comparison, not a ranking or an endorsement of either product. A food's guaranteed analysis gives legal minimums and maximums for a few nutrients, not measured values. No one can pay for placement or a higher score.

Product details are compiled from public sources and may not reflect the latest formulation. Represent one of these brands? Request a correction. Anyone else can email us.