Nature's Sunshine
Stock #: 5389
Structural System (30 Day Program)
60 packetsStock #: 5389
$139.35
Free shipping over $75
Availability: In stock as of 04/23/2026
Expiration Date: 01/2027
Free returns for 90 days
Technical information
Recommended Use
Take the contents of one packet in the morning with breakfast and the contents of one packet in the evening with a meal. Follow this pattern for 30 days.
Serving size: 1
Days Supply: 30
Cost Per Day: $4.48
Product Categories: Joint / Bone Health, Structural System, System Packs, Vitamins / Minerals
UPC: 099904053892
Product Information
Why take this product?
- Helps strengthen bones and joints
- Helps build connective and joint tissue
How it works
Nature’s Sunshine Structural System Pack is a 30 day program formulated to support bone health and help connective and joint tissue.
Contents include:
Skeletal Strength®
Provides materials that the body uses to manufacture bones, muscles, ligaments, tendons, and skin. This balanced calcium–magnesium supplement is complete with vitamins, minerals and herbs, plus enzymes that help improve absorption.
Joint Support
This herbal combination helps maintain joint tissues, supports the joints during physical stress, and supports muscle tissue.
EverFlex® with Hyaluronic Acid
Offers the joint-supporting benefits of glucosamine, chondroitin, MSM, hyaluronic acid and devil’s claw in one tablet. This formula supports the integrity of the joint by providing nutrients that support normal viscosity and elasticity of fluid surrounding the joint, which helps maintain mobility. This formula also attracts fluid into cartilage, making it more shock absorbent.
Frequently Asked Questions
The Structural System Pack is a comprehensive 30-day program from Nature's Sunshine designed to support your bones, joints, and connective tissues. Each box contains 60 packets that combine three targeted products — Skeletal Strength, Joint Support, and EverFlex with Hyaluronic Acid — so you get well-rounded structural support in one convenient daily program.
This program brings together an impressive range of nutrients. Skeletal Strength provides calcium, magnesium, vitamin D3, and other minerals along with herbs and enzymes to support bone and muscle health. EverFlex delivers glucosamine, chondroitin, MSM, and hyaluronic acid to support joint fluid viscosity, cartilage cushioning, and overall mobility. Joint Support rounds things out with an herbal combination that helps maintain joint and muscle tissue, especially during physical stress.
The program is designed to be simple — take two packets per day with meals over the course of 30 days. Each packet contains the recommended servings of all three included formulas, so there's no guesswork about dosing. It's a great option if you prefer everything pre-sorted and ready to go.
This pack is ideal for anyone looking for comprehensive structural support — whether you're an active person wanting to maintain healthy joints, someone looking to promote long-term bone health, or just someone who wants a convenient all-in-one program. It's especially popular with customers who know they need more than just a single calcium supplement and want a well-rounded approach to supporting their bones, joints, and connective tissues.
The Structural System Pack bundles all three products together into pre-portioned daily packets, which makes it more convenient than purchasing and managing each product individually. It's designed so the formulas work together to provide broader structural support — covering bones, joints, cartilage, and connective tissue — rather than focusing on just one area. If you're unsure where to start with structural support, this program takes the guesswork out of building your own routine.
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We offer a 90-day hassle-free return policy. If you're not satisfied for any reason, contact us and we'll take care of it. No questions asked.
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