Vanilla

Vanilla

Chocolate

Chocolate
Variety

Variety

Simple nutrition is our secret ingredient.

Everything you need. Nothing you don’t.

Avocado Oil

A plant-based fat selected to bring balance, smoothness, and intention to every sip. 

Milk Protein Isolate

A lactose-free, complete protein included for a smooth, satisfying blend.
No soy No carrageenan No seed oils No gluten No sugar alcohols

The Inside Scoop

Thoughtfully sourced, whole-food ingredients that work as hard as you do.

avocado oil icon
Avocado
Oil
Avocado Oil
A plant-based fat chosen for its smooth texture and ability to bring balance to every sip. It also contributes to the creamy, well-rounded texture of the shake.
milk protein isolate icon
Milk Protein
Isolate
Milk Protein Isolate
A lactose-free, complete protein chosen for its clean, simple profile and smooth taste. It brings natural fullness and a satisfying, creamy body to the shake, helping create a well-rounded texture to every sip.
Date Syrup Icon
Date
Syrup
Date Syrup
A natural sugar source with antioxidants, potassium, and magnesium. It adds smooth, caramel-like sweetness without refined sugar.
agave syrup icon
Agave
Syrup
Agave Syrup
A plant-based sweetener with a low glycemic index. It adds natural sweetness with a smooth, light taste and no refined sugar.
Chicory Root Fiber icon
Chicory Root
Fiber
Chicory Root Fiber
A natural source of prebiotic fiber that adds balance and intention to every serving, all while adding gentle sweetness and smooth texture.
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Monk Fruit
Extract
Monk Fruit Extract
A naturally sweet fruit extract with zero calories and no effect on blood sugar. It provides clean, balanced sweetness without refined sugar, making it a gentle alternative for everyday enjoyment. Monk fruit has been used for centuries in traditional medicine for its wellness benefits.
Vitamin
Mix
Vitamin Mix
A collection of 23 vitamins, minerals, and antioxidants, including vitamins A, C, D, E, K, zinc, calcium, and selenium. These nutrients are included in every shake to provide variety and help create a balanced, thoughtfully crafted nutritional profile as you age.

Safety is our priority.

Scientifically Supported

Our formulas were created in partnership with nutrition experts from the Harvard T.H. Chan School of Public Health and informed by registered dietitians working directly in senior living communities. Every ingredient was selected for its proven role in supporting health, with a focus on the unique needs of older adults.

Trusted Manufacturing

We partner only with manufacturers who meet the highest certifications in food safety and quality. Each batch is carefully produced and tested to ensure consistency and reliability.

Rigorous Standards

From sourcing to packaging, we test and verify at every step. Our products meet or exceed all regulatory requirements for safety.

Made in the USA

All Lucille products are proudly made in the United States. This ensures tighter quality control, shorter supply chains, and trust in every sip.
Older woman walking her dog with enthusiasm

We never compromise on real nutrition.

Clinical shakes cut corners, but not Lucille. Every sip is made with high-quality, whole-food ingredients you can trust — because good food means great years.

Strength & Energy

Each shake provides 20g of protein along with a range of vitamins and minerals — offering a simple way to include more protein and nutrient variety in your everyday routine.

Easy Digestion

We keep it simple — made without seed oils, artificial colors and flavors, sugar alcohols, or carrageenan. Our lactose-free protein and prebiotic fiber blend are chosen for their mild, easy-to-enjoy nature and thoughtful formulation.

Immune Support

Each shake includes 23 vitamins and minerals, such as vitamins A, C, D, E, K, calcium, and zinc - thoughtfully chosen to bring a mix of nutrients to your routine as you age.

Brain & Memory

Formulated with avocado oil and nutrients like vitamins A, C, E, beta-carotene, selenium, and zinc — ingredients prioritized to offer a range of nutrients as you age.