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Everything You Need to Know

Get answers to the most common questions about the Bio-Rhythm Stack.
How quickly will I see the results?

Most users notice improved focus and energy within the first week. Sleep quality typically improves within 3-5 days of consistent use. For optimal results, we recommend following the complete protocol for 30 days to allow your bio-rhythms to fully synchronize.
What if I don't feel anything?

Several common reasons:


1. Dosage Timing: Taking products at wrong circadian windows reduces efficacy. Follow recommended timing strictly for 2 weeks.
2. Individual Variation: 15-20% of people are "low responders" to certain adaptogens initially. Effects may take 3-4 weeks vs 1-2 weeks.
3. Baseline Status: If you already have optimal hormone levels, effects are subtle (maintenance vs dramatic shift).
4. Interference: Caffeine overload (>400mg/day), alcohol, irregular sleep all blunt supplement efficacy.
Try: Use our products for 30 days with consistent sleep schedule and reduce caffeine to 200mg/day. If still no effect, contact us for personalized protocol adjustment.
Are there any side effects?

Our ingredients are generally well-tolerated at clinical dosages. Rare reported effects (<5% of users):


• NeuroFuel AM: Mild jitters if combined with >300mg caffeine. Contains natural stimulants (L-Theanine balances this).
• ZenMode: Slight drowsiness in 3-5% of users if taken on empty stomach. Take with food if sensitive.
• DeepReset PM: Morning grogginess if taken <6 hours before wake time. Adjust timing to 8-9 PM.
• ImmuneCore+: Mild GI upset in rare cases. Take with meals.
Serious side effects are extremely rare with our ingredient profiles. If you experience persistent adverse effects, discontinue and consult healthcare provider.
Are these safe during pregnancy/breastfeeding?

We do NOT recommend our products during pregnancy or breastfeeding without explicit doctor approval.
Why: Many adaptogens (Ashwagandha, Rhodiola) lack sufficient safety data in pregnancy. Melatonin timing may affect fetal development.
If approved by your OB/GYN: Request our full ingredient disclosure sheet showing all dosages and forms for medical review.
Safer alternatives exist - prioritize whole foods and prenatal vitamins during this period.
Can I take these with other supplements?

A: Most combinations are safe. Considerations:

✅ Safe to combine with:
• Multivitamins (watch cumulative vitamin D/zinc totals)
• Omega-3s, probiotics
• Protein powders, creatine
• Collagen, electrolytes

⚠️ Be cautious combining with:
• Other adaptogen supplements - may exceed optimal dosages
• Pre-workout supplements - check caffeine totals (<400mg/day)
• Melatonin supplements - DeepReset PM already contains clinical dose

❌ Avoid combining:
• Multiple sleep aids (additive sedation)
• High-dose vitamin D (>4000 IU total daily)

Rule: If taking 3+ supplements, create a dosage spreadsheet to avoid nutrient excess.
Consult your healthcare provider if you're taking prescription medications.
How does the subscription work?

Flexible subscription with full control:


• Frequency: Monthly (30-day supply) or every 60 days (2 bottles)
• Discount: 20% off retail on all subscription orders
• Shipping: FREE on all subscriptions
• Management: Skip, pause, or cancel anytime in customer portal (no phone calls needed)
• Reminder: Email 5 days before each shipment with edit window


No contracts, no cancellation fees. Subscription just ensures you don't run out and saves extra upto 20%.
Cancel process: Login → Manage Subscriptions → Cancel. Takes 30 seconds.
What's your return policy?

60-Day Money-Back Guarantee (even if bottles are empty):
Terms:
• Try products for up to 60 days
• If not satisfied, email us at support@mbsynclabs.com with order number
• Full refund minus shipping (or store credit for shipping refund too)
• Keep the bottles - no return shipping required
• Works for both one-time and subscription orders
Why 60 days? Adaptogens and circadian optimization require 4-8 weeks for full effects. We want you to experience real results before deciding.
Process time: Refunds issued within 3-5 business days of request.
Do I need to take all five products?

While each product works independently, the Bio-Rhythm Stack is designed to work synergistically for optimal results. You can start with individual products or smaller bundles, but the complete system provides the most comprehensive benefits for mastering your daily performance.
What makes liquid drops better than pills?

Three pharmacological advantages:


1. Bioavailability: Sublingual absorption bypasses first-pass liver metabolism. Result: 85-95% absorption vs 40-60% for pills.


2. Speed: Active compounds enter bloodstream in 1-2 minutes vs 30-60 minutes for pills. Critical for timing-dependent effects.


3. Dosage Precision: 15 drops = exact clinical dosage. Pills require splitting or double-dosing.


Trade-off: Taste varies (some earthy flavors from mushroom extracts). We prioritize efficacy over candy-flavored masking.
For travel: Bottles are TSA-compliant (1 oz). Last 30 days at recommended dosage.
How should I time each product?

Follow our Bio-Rhythm Protocol: NeuroFuel AM upon waking (6-8 AM), ImmuneCore+ mid-morning (10 AM), ZenMode as needed for stress (2-4 PM ideal), HeartSync early evening (6-8 PM), and DeepReset PM 30 minutes before bed (9-10 PM). Each bottle includes detailed timing instructions.
Are your ingredients organic/non-GMO?

Sourcing standards:


✅ Non-GMO: All botanical ingredients
✅ Organic: Lion's Mane, Reishi, Ashwagandha, Rhodiola (USDA Organic certified suppliers)
✅ Third-Party Tested: Every batch for heavy metals, pesticides, microbial contamination
✅ Standardized Extracts: Active compounds verified (e.g., 5% withanolides in Ashwagandha)
Not certified organic: Some vitamins/minerals (D3, B-Complex, Zinc) synthesized in labs - organic certification doesn't apply.
COA (Certificate of Analysis) available upon request for any batch.
Do your products contain caffeine/stimulants?

Product breakdown:
• NeuroFuel AM: Contains 50mg natural caffeine from green tea extract (equivalent to 1/3 cup coffee). Balanced with 200mg L-Theanine for smooth energy without jitters.
• All other products: Zero caffeine. DeepReset PM, ZenMode, ImmuneCore+, HeartSync are stimulant-free.


If caffeine-sensitive: You can still use 4 out of 5 products. Or take NeuroFuel AM at half dose (7-8 drops = 25mg caffeine).
Total daily caffeine budget: If drinking coffee, limit to 1-2 cups when using NeuroFuel AM to stay under 300mg total.
Where are your products manufactured?

Supply chain transparency:
• Manufacturing: FDA-registered, GMP-certified facility in the United States
• Ingredient Sourcing: Global (Lion's Mane from Japan, Ashwagandha KSM-66 from India, Rhodiola from Siberia)
• Testing: Third-party labs in USA (heavy metals, microbials, potency)
• Bottling: Amber glass bottles (USA-made, UV-protective)
We source ingredients from regions with traditional cultivation expertise, then manufacture domestically for quality control.
Certifications: GMP, NSF, third-party tested. Certificates available on request.
How long do bottles last after opening?

Shelf life guidance:
• Unopened: 24 months from manufacture date (printed on bottom)
• After opening: 6 months if stored properly
• Storage: Cool, dry place away from direct sunlight (not refrigerator)
• Signs of degradation: Color change, off smell, separation (rare with proper storage)
Amber glass protects from UV light. Dropper design minimizes air exposure.
30-day supply = standard bottle lasts 30 days at 15 drops/day. If using intermittently, will last longer but use within 6 months of opening.
This seems expensive - why are your products priced higher than drugstore supplements?

Cost breakdown comparison:
Drugstore Ashwagandha ($12/month):
• Dosage: 100-200mg per capsule
• Clinical evidence: Below effective threshold (<300mg)
• Standardization: Often none (total powder, not extract)
• Absorption: Pill form = 40% bioavailability
MBS ZenMode ($43/month, $34 on subscription):
• Dosage: 300mg per serving (clinically proven level)
• Standardization: KSM-66® extract, 5% withanolides verified
• Absorption: Liquid sublingual = 90% bioavailability
• Formula: Synergistic blend (Ashwagandha + Holy Basil + Lemon Balm)
You're paying for: Clinical dosages, bioavailable forms, third-party testing, transparent labeling. If pills worked at 10% of the dosage, we'd use pills.
Investment perspective: $34/month = $1.13/day for stress management. Cheaper than daily coffee ($4-6).
I tried adaptogens before and they didn't work - why will yours be different?

Common reasons previous attempts failed:
1. Under-dosing: 80% of supplement brands use 50-150mg Ashwagandha (label claim only). Clinical studies use 300-600mg.
2. Wrong form: Ashwagandha root powder ≠ standardized root extract. Active withanolides vary 20x between forms.
3. No timing strategy: Taking adaptogens randomly throughout day doesn't sync with HPA axis patterns.
4. Poor absorption: Pills with binders/fillers reduce absorption. Our liquid drops bypass this.
5. Insufficient duration: Benefits appear after 2-4 weeks. Many quit after 1 week.
What we do differently: Clinical dosages + bioavailable liquid + circadian timing + 60-day guarantee to give it proper trial.
If you've tried 300mg+ standardized extracts consistently for 8 weeks with zero effect, adaptogens may not work for your biochemistry (5-10% of population).