Shopping Cart

0

Your shopping bag is empty

Go to the shop

Twinlab Stress B-Complex Caps - Energy Support Supplement with Vitamin B12 and B6, 250 Capsules

$94.91

Dresses Size Chart

Dress Size Chart (Inch)
DRESSES
SIZE IN INCHES
SIZE US / CAN BUST WAIST HIPS
XS 0 31"-32" 24"-25" 34"-35"
S 2-4 33"-34" 26"-27" 36"-37"
M 6-8 35"-36" 28"-29" 38"-39"
L 10-12 37"-39" 30"-32" 40"-42"
XL 14 40"-42" 33"-35" 43"-45"
Dress Size Chart (cm)
DRESSES
SIZE IN CM
SIZE US / CAN BUST WAIST HIPS
XS 0 78.7-81.2 60.9-63.5 86.3-88.9
S 2-4 83.8-86.3 66-68.5 91.4-93.9
M 6-8 88.9-91.4 71.1-73.6 96.5-99
L 10-12 93.9-99 76.2-81.2 101.6-106.6
XL 14 101.6-106.6 81.2-88.9 109.2-114.3

Swimwear Size Chart

Dress Size Chart (Inch)
SWIMWEAR
SIZE IN INCHES
SIZE US / CAN BUST WAIST HIPS
XS 0 31"-32" 24"-25" 33"-34"
S 2 33"-34" 26"-27" 35"-37"
M 4 35"-36" 28"-29" 37"-38"
L 6 37"-39" 30"-32" 39"-41"
XL 8 40"-42" 33"-35" 42"-44"

Shoes Size Chart

US EURO UK AUS JAPAN CHINA
5 35-36 3 3.5 21.5 35
5.5 36 3.5 4 22 35.5
6 36-37 4 4.5 22.5 36
6.5 37 4.5 5 23 36.5
7 37-38 5 5.5 23.5 37
7.5 38 5.5 6 24 37.5
8 38-39 6 6.5 24.5 38
8.5 39 6.5 7 25 38.5
9 39-40 7 7.5 25.5 39
9.5 40 7.5 8 26 39.5
10 40-41 8 8.5 26.5 40
11 41-42 9 9.5 27.5 41

Delivery

Orders are generally processed within 1–3 business days. Standard delivery to addresses in Canada usually takes approximately 5–15 business days after dispatch.

Tracking information will be sent by email when it becomes available. Delivery times are estimates and may be affected by carrier delays, customs, severe weather or circumstances outside our control.

  • Prices are displayed in Canadian dollars.
  • Applicable taxes and shipping charges are calculated at checkout.
  • Orders may be delivered in more than one shipment.
  • Please verify your shipping address before completing your order.

Returns & Refunds

Return requests must be submitted within 30 days of delivery. Vitamins, supplements and other health-related products must be unused, unopened, sealed and returned in their original packaging.

Opened or used products cannot be returned for health and safety reasons, unless the item arrived damaged, defective or incorrect. Damaged, defective or incorrect items should be reported within 48 hours of delivery.

Customers are responsible for return shipping costs for unwanted or change-of-mind returns. A restocking fee of up to 20% may apply where permitted. Original shipping charges are non-refundable unless the return results from an error on our part.

Refunds are issued to the original payment method after the returned item has been received and inspected. Please allow up to 7 business days for the refund to be processed.

Approved Return Address
Fullfillonus #1202
1128 Lexington Ave, Bldg 4 E
Rochester, New York 14606
United States
Please contact us before sending a return. Returns sent without prior authorization may be delayed, rejected or returned to the sender.

Need Help?

For questions about an order, delivery, return or refund, contact our customer support team and include your order number.

Email: info@cloverlight.net

Vitamin4CA.com is operated by Cloverlight LLC.

Ask a Question

Twinlab Stress B-Complex Caps - Energy Support Supplement with Vitamin B12 and B6, 250 Capsules

Twinlab Stress B-Complex Caps - Energy Support Supplement with Vitamin B12 and B6, 250 Capsules

$94.91

Benefits of Twinlab Stress B-Complex

Feeling drained after a long day? Your body's energy production relies on a steady supply of B vitamins. Twinlab Stress B-Complex delivers a comprehensive blend to help you power through your daily routine. By providing essential B vitamins including B12 and B6, it helps reduce fatigue and supports the normal function of the nervous system. The addition of vitamin C enhances immune defense and provides antioxidant protection. Many users report improved mental clarity and mood when taking this supplement regularly. It's an ideal choice for professionals, students, or anyone with a busy lifestyle who needs to maintain vitality and resilience against everyday stress.

Key Ingredients & Their Forms

This formula features a balanced profile of B vitamins in well-absorbed forms. It includes cyanocobalamin (B12), pyridoxine hydrochloride (B6), folic acid (B9), biotin (B7), and all other B vitamins. While not using methylated forms, these standard forms are effective for most people and have extensive research support. Vitamin C (ascorbic acid) is added at a meaningful dose to support immune health, and biotin promotes healthy hair, skin, and nails. Each serving provides a high percentage of the Daily Value, helping to cover dietary gaps.

How to Choose the Right B-Complex Supplement

When selecting a B-Complex supplement, consider dosage, form, and any added nutrients. Twinlab Stress B-Complex stands out by combining all eight B vitamins with vitamin C for dual energy and immune support. The capsule form is convenient and easy to swallow. Twinlab is a reputable brand known for quality manufacturing, and their products are made in GMP-compliant facilities. This supplement is gluten-free and suitable for vegetarians. Always check the label for the most current allergen information. For those seeking a comprehensive B-Complex with added vitamin C, this is a solid option.

How to Take Twinlab Stress B-Complex

Take two capsules daily with a meal to optimize absorption and reduce potential stomach upset. Consistency is important because B vitamins are water-soluble and need to be replenished daily. Store in a cool, dry place away from children. If you are pregnant, nursing, or have a medical condition, consult your healthcare provider before use. Always read the label and follow directions for use.

Possible Side Effects and Interactions

B-Complex supplements are generally well-tolerated. A harmless but common effect is bright yellow urine due to riboflavin (B2) excretion. Some individuals may experience mild nausea, headache, or digestive discomfort, especially on an empty stomach. High doses of certain B vitamins can interact with medications such as anticonvulsants, methotrexate, or proton pump inhibitors. Always adhere to the recommended dosage and discuss with your healthcare provider if you are on any medications. Allergic reactions are rare but require immediate medical attention. As with any supplement, discontinue use if adverse effects occur and consult a healthcare professional.

Frequently Asked Questions

Can I take this supplement on an empty stomach? It is best taken with food to maximise absorption and minimize stomach upset.

Is this product vegan? It is suitable for vegetarians and gluten-free. Please check the packaging for vegan certification if required.

How long will one bottle last? With 250 capsules and a serving of two per day, one bottle lasts 125 days.

Can I take this with other supplements? Yes, but be mindful of total B vitamin intake from all sources. Consult a healthcare professional if concerned.

Does this contain caffeine? No, it is caffeine-free and relies on B vitamins for energy support.

Always consult your healthcare provider before starting any new supplement regimen.

This product is a natural health product. Always read the label and follow directions for use. Consult your healthcare provider before use if you are pregnant, nursing, or have a medical condition.

What is B-Complex?

B-Complex refers to a group of eight essential B vitamins that work together to support many bodily functions. These include thiamine (B1), riboflavin (B2), niacin (B3), pantothenic acid (B5), pyridoxine (B6), biotin (B7), folic acid (B9), and cobalamin (B12). They are water-soluble, so they need to be replenished daily. As coenzymes, they help convert food into energy, support nervous system health, red blood cell production, and cellular function. Twinlab Stress B-Complex delivers these vitamins plus vitamin C and biotin, specially formulated to support energy and resilience during stressful periods.

Important Information

Things You Need to Know

Your payment and personal information are protected using industry-standard SSL encryption, and all payments are securely processed through Shopify-approved payment providers. Prices are displayed in Canadian dollars, and applicable taxes are calculated at checkout.

Orders are generally processed within 1–3 business days. Standard delivery to Canada usually takes 5–15 business days after dispatch. Delivery times are estimates and may be affected by carrier delays, customs processing, weather conditions or other circumstances outside our control. Tracking information will be provided when available.

Return requests must be submitted within 30 days of delivery. Vitamins, supplements and health products must be unused, unopened, sealed and returned in their original packaging. Opened products cannot be returned unless they were delivered damaged, defective or incorrect.

Customers are responsible for return shipping costs for unwanted or change-of-mind returns, and a restocking fee of up to 20% may apply. Damaged, defective or incorrect items must be reported within 48 hours of delivery and may qualify for a replacement or full refund.

Refunds are issued to the original payment method after the returned item has been received and inspected. Refund processing may take up to 7 business days. Before returning any product, please contact our customer support team for return authorization. Returns sent without prior approval may be delayed or rejected.

Approved returns must be sent to:

Return Address Fullfillonus #1202
1128 Lexington Ave, Bldg 4 E
Rochester, New York 14606
United States

Refused or unclaimed shipments may only be refunded after they are returned and inspected. Original shipping charges, return shipping costs, customs fees and carrier charges may be deducted from the refund where applicable.

Vitamin4CA.com is operated by Cloverlight LLC.

Our Blogs