Jackie Klein Nutrition, Inc.

08/28/2026

One supplement I’m especially mindful of heading into fall and winter? Vitamin D. ☀️

As our sun exposure decreases, so can our ability to maintain optimal Vitamin D levels—and Vitamin D plays a much bigger role in the body than most people realize.

It helps support:
✨ Healthy immune function
✨ Bone and muscle health
✨ A healthy inflammatory response
✨ Hormonal and metabolic health

And because it can be difficult to get adequate Vitamin D from food alone, supplementation may be an important part of your fall and winter wellness routine.

Why I recommend NutraMetrix Isotonix Vitamin D with K2:

☀️ Vitamin D3 + K2 — K2 works alongside Vitamin D to help support proper calcium utilization and bone health.

☀️ Isotonic delivery — The powder formula is designed for efficient absorption, which is something I’m always thinking about when supporting clients with digestive concerns.

☀️ Whole-body support — Vitamin D is one of those nutrients that touches so many areas of health, from immune function to inflammation, bones, muscles, and metabolism.

One important reminder: more isn’t always better. I recommend checking your Vitamin D levels through blood work so you know what your body actually needs.

If you’re looking for the Vitamin D + K2 I use and recommend in my practice, you can find it through the NutraMetrix storefront linked in my bio. 🤍

08/26/2026

It’s the most frustrating phrase you can hear when you're searching for answers: "Everything looks normal."

But you know your body better than a standard lab panel. You know that planning your entire week around how your stomach might react, or accepting daily exhaustion as just "getting older," isn't how you want to live.

Your symptoms shouldn't decide whether you go to dinner, take the vacation, or say yes to plans. They aren't random, and they aren't in your head.

Let's figure out what your body is actually asking for.

👇 NEXT STEPS 👇
🗓️ Join my free masterclass: HOLISTIC HEALING FROM THE INSIDE OUT
📍 We’ll cover the 5 Foundations for Taking Control of Your Health so you can finally stop guessing.
⏰ Oct 3, 2026 | 10:00 AM EST
🎁 *BONUS:* When you register, you'll receive an exclusive coupon to get my book for FREE (just cover shipping)!

👉 Click the link in my bio to save your seat!

08/12/2026

You shouldn't have to plan your life around your stomach. 💚

If bloating, gas,diarrhea, constipation, or unpredictable digestion are affecting what you eat, where you go, or how comfortable you feel going out, it may be time to look deeper.

Your digestive symptoms are your body's way of telling you something needs attention—and sometimes simple changes in nutrition, food combining, and lifestyle can make a meaningful difference.

If you're tired of guessing and want to better understand what may be contributing to your symptoms, schedule a complimentary call with me through the link in my bio.

Let's talk about what you've been experiencing and what your next step could look like.

08/10/2026

Want to soothe gut inflammation with something you already have in your kitchen? 🍅

One of my favorite ways to support a healthy microbiome is with tomatoes. They are packed with lycopene, a powerful antioxidant that helps fight inflammation right in your digestive tract.

Plus, their high water and fiber content helps keep digestion moving smoothly! 💧

Pro tip: Cooking your tomatoes with a little olive oil actually increases the absorption of these gut-healing nutrients.

How do you like to enjoy your tomatoes? 🥗

If you want to understand the missing piece to healing your gut—even when your labs look "normal"—Book a Functional Nutrition Assessment today (link in bio). 👇

08/06/2026

What if one simple change to your dinner could help reduce bloating and support weight loss? 🍽️

One of the principles I teach is food combining. Instead of pairing animal protein with starchy carbohydrates, try building your plate around protein and non-starchy vegetables. 🥦

Tonight's dinner:
🐟 Broiled salmon
🥣 Mashed cauliflower
🥬 Sautéed bok choy
🥗 Fresh string bean salad

It's satisfying, nutrient-dense, and one of my favorite ways to support digestion while staying full and energized. Remember, healthy eating isn't about restriction—it's about learning how to work with your body. ✨

Have you ever tried replacing your starchy side with extra vegetables?

If you want to understand the missing piece to healing your gut—even when your labs look "normal"—Book a Functional Nutrition Assessment today (link in bio). 👇

08/05/2026

08/05/2026

Let's keep it simple. You don't need a 20-ingredient smoothie to start your day right. These Turkey Breakfast Roll-Ups are quick, satisfying, and gentle on digestion✨

Turkey slices (ask for organic store-baked to avoid those gut-disrupting nitrates!)
🥑Avocado
🥒Cucumber
🌱Sprouts
Dijon mustard

Just layer, roll, and enjoy! 🌯

If you are ready for someone to connect the dots on your health, grab a copy of my book to learn where to start (link in bio). 📖

08/04/2026

Did you know that oxidative stress can leave you feeling exhausted and inflamed, even when your doctor says your labs are "normal"? 🩺

Antioxidants are key to fighting this! I often recommend nutraMetrix Isotonix ️OPC-3® because it is the world's most powerful antioxidant. 🍇
It actively promotes cardiovascular and joint health and helps maintain normal cholesterol and blood glucose levels. Plus, as an Isotonic-Capable Dietary Supplement, it is efficiently absorbed by the body. 🌱

It’s Gluten-Free, Vegan, and Dairy-Free. Ready to find the missing piece to your health puzzle?
Book a Functional Nutrition Assessment today (link in bio). 👇

08/01/2026

Not all forms of a nutrient are the same. 🌿

Have you ever taken a supplement and wondered why it didn’t seem to make a difference?

Sometimes it isn’t about how much you’re taking—it’s about the form your body is able to use.

In functional nutrition, we often look at the active, methylated forms of vitamin B12 and folate, especially for individuals with MTHFR, which can affect how efficiently these nutrients are processed.

Have you ever taken a supplement that didn’t seem to help? I’d love to hear your experience in the comments.

I share more about this—and other practical nutrition strategies—in Holistic Healing from the Inside Out.

📖 Link in bio.

07/28/2026

One of my favorite summer snacks? Fresh melon! 🍈☀️

One of the foundational principles I teach is how to eat fruit for better digestion.

Fruit digests much more quickly than proteins and starches, which is why I recommend enjoying it by itself—about 20–30 minutes before a meal or at least 2 hours after eating.

Melons are a little different. Because they digest so rapidly, I also recommend eating them on their own, rather than combining them with other fruits. Many people find this helps reduce bloating and supports more comfortable digestion.

Sometimes it’s not just what you eat—it’s how you eat it.

Have you ever tried eating fruit this way? I’d love to hear if you’ve noticed a difference! 💚