- $9.99Gya Tea Co English Breakfast Tea K Cups for Keurig - Highly Caffeinated English Breakfast K Cup Tea Pod for Keurig - K Cup Tea Pods for Keurig - K Cup Black Tea Pods for K-Cup BrewingAmazon
- $7.65Twinings Tea, English Afternoon Tea - Uplifting Caffeinated Black Tea Bags Individually Wrapped, 20 CountAmazon
- $6.99Premium Caffeinated Vanilla Clove Spice Black Chai 25 Count Tea Bags Herbal, All Natural Full Bodied Aromatic Flavor Individually Wrapped (25-Pack)Amazon
- $5.22Harney & Sons Caffeinated Hot Cinnamon Sunset Black Tea with Orange and Cloves Tin 20 Sachets (Pack of 1)Amazon
- SAVE $0.66$6.49$7.15Bigelow, Spiced Chai Tea (Caffeinated), 20 CountAmazon
- $13.40Bigelow Earl Grey Black Tea Keurig K-Cups, Caffeinated Black Tea, 12 Count BoxAmazon
- $17.77Bigelow Tea Earl Grey Black Tea, Caffeinated Tea, 100 Count Box (Pack of 1)Amazon
- SALEGorilla Mind Nootropic Formula (150 Capsules) - Best Caffeinated Productivity Supplement / 8+ Hours of Focus and EnergyAmazon・Sale
- $19.74Celestial Seasonings Energy Black Tea, Caffeinated, 12 Tea Bags Box, (Pack of 6)Amazon
- SAVE $1.80$19.74$21.54Celestial Seasonings Honey Lemon Ginseng Green Tea, Caffeinated, 20 Tea Bags Box, (Pack of 6)Amazon
- $23.25Harney & Sons English Breakfast Tea - 100% China Black Tea, Caffeinated, - Bag of 50 SachetsAmazon
- $17.88Numi Organic Jasmine Green Tea, 18 Tea Bags (Pack of 3), Floral Green Tea, Caffeinated (Packaging May Vary)Amazon
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- $11.42Twinings English Breakfast Black Tea, 100 Individually Wrapped Tea Bags, Smooth, Flavourful, Robust, Caffeinated, Enjoy Hot or IcedAmazon
- $13.48Twinings Brew Over Ice Unsweetened Peach Flavoured Black Iced Tea K-Cup Pods for Keurig, Caffeinated, 12 CountAmazon
- $19.99Harney & Sons Peppermint Herbal Caffeine Free with Caffeinated Hot Cinnamon Sunset Black Tea with Orange and Clove (20 Sachets)Amazon
- $7.47Twinings Ceylon Pure Black Tea - A Crisp, Refreshing Black Tea, Formerly Orange Pekoe, Caffeinated Tea Bags, Individually Wrapped, 20 CountAmazon
- SAVE $2.64$25.76$28.40Twinings Green Tea With Pomegranate, Raspberry and Strawberry, 20 Count (Pack of 6), Individually Wrapped Bags, Caffeinated, Enjoy Hot or IcedAmazon
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- SAVE $2.11$25.59$27.70Twinings Ultra Spice Chai Individually Wrapped Black Tea Bags, 20 Count (Pack of 6), Sweet, Savoury Spices, Caffeinated, Enjoy Hot or IcedAmazon
- $14.96Twinings Green Tea K-Cup Pods for Keurig, Caffeinated Pure Green Tea, Smooth Flavour, Enticing Aroma, 24 Count (Pack of 1), Enjoy Hot or IcedAmazon
- $46.54Bigelow Tea Earl Grey Black Tea Keurig K-Cup Pods, Caffeinated Tea Keurig Tea Pods, 12 Count Box (Pack of 6), 72 Total K-Cup PodsAmazon
- $15.79Twinings Irish Breakfast Tea K-Cup Pods for Keurig, Caffeinated Black Tea, Robust, Strong, Bold Flavour, 24 Count (Pack of 1), Enjoy Hot or Iced | Packaging May VaryAmazon
- $15.79Twinings Chai Flavoured Black Tea K-Cup Pods for Keurig, Naturally Sweet and Savoury Spice Flavours, Caffeinated, 24 Count (Pack of 1), Enjoy Hot or IcedAmazon
- $16.86Twinings Earl Grey K-Cup Pods for Keurig, Caffeinated Black Tea Flavoured with Citrus and Bergamot, 24 Count (Pack of 1), Enjoy Hot or Iced | Packaging May VaryAmazon
- $14.99Gya Tea Co Classic Green Tea K Cups for Keurig - Mildly Caffeinated Smooth Tea K Cups for Keurig - Kickstart the Day with Tea Pods for Keurig - Tea Sample Green Tea K Cup Tea Pods for Keurig 2.0 & 1.0Amazon
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- $21.97Art of Tea | Assorted Tea Bags Sampler Caffeinated and Non-Caffeinated| 12 Count Sampler BoxAmazon
- $7.30BigelowTea Green Tea With Lemon (Caffeinated), 20 CountAmazon
- SAVE $1.59$8.41$10.00Harney & Sons Caffeinated Tea Tin Sachets, Black Currant, 20 CountAmazon
- SAVE $1.29$5.40$6.69Tazo Moderately Caffeinated Peachy Green & Black Tea Bags 20 Tea BagsVitacost
- $20.94Prospect Tea Company 40-Ct Caffeinated Vanilla Chai Tea PodsQVC
- $17.19TAZO Awake Black Tea Caffeinated Keurig K-Cup Pods - 22ctTarget
- $17.19TAZO Zen Green Tea Caffeinated Keurig K-Cup Pods - 22ctTarget
- $19.69and upBigelow Benefits Wellness Caffeinated Assorted Tea Bags, 64/Box (54568)Staples & 1 more
- $9.78Twinings Chai Tea, Caffeinated Black Tea Naturally Flavored with Aromatic Spices and Ginger, Tea Bags Individually Wrapped, 20 Count Ea (Pack of 2)Amazon
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- SAVE $13.04$14.99$28.03Ito En Traditional Matcha Green Tea 50 Count Zero Calories, CaffeinatedAmazon
- $16.99Lipton Southern Sweet Iced Tea Caffeinated Keurig K-Cup Pods - 24ctTarget
- $12.25The Republic of Tea Ginger Peach Black Tea, Caffeinated, 50 CountAmazon
- $5.00Roasted Chai | Organic Loose Leaf Tea Coffee Substitute Black Naturally CaffeinatedEtsy
- $35.69Steep by Bigelow Caffeinated Chai Black Tea Bags, 6/Carton (17708)Staples
- $24.00Harney & Sons Chai Tea – Caffeinated Strongly Spiced Black Tea- 50 Tea SachetsAmazon
- $21.00and upProspect Tea Co. Caffeinated Vanilla Chai Tea Pods Compatible with K Cup Brewers Including 2.0, 40 CountAmazon & 2 more
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- $8.95Organic Tea Black English Breakfast Loose Leaf Best Organic Black Caffeinated MorningEtsy
- $9.85Ahmad Tea Black Tea, Earl Grey Teabags, 100 ct - Caffeinated & Sugar-FreeAmazon
- $15.99Bigelow English Breakfast Black Tea, Caffeinated Tea, 100 Count Box (Pack of 1)Amazon
- $22.09Yamamotoyama Sencha Green Tea Bags, Value Pack, 90 Tea Bag Count, CaffeinatedAmazon
- SAVE $0.48$6.33$6.81Twinings Pure Oolong Tea – Golden Caffeinated Tea, Individually Wrapped Tea Bags, 20 CountAmazon
- $8.83Ahmad Tea Green Tea, Green Tea Loose Leaf, 250g - Caffeinated and Sugar-FreeAmazon
- $21.00Prospect Tea Green Power Caffeinated Tea Pods for Keurig K-Cup Makers, 40 CountNewegg
- $7.20Bohemian Raspberry Green Tea - Loose Leaf Sencha With Natural Flavors | High Antioxidant & CaffeinatedEtsy
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- SAVE $1.48$6.99$8.47Ahmad Tea Black Tea, English Breakfast Teabags, 100 ct - Caffeinated and Sugar-FreeAmazon
- $7.99Sweet Premium Honey Infused Herbal Black Tea 25 Bags With Real Pure Honey - CaffeinatedAmazon
- $18.75The Republic of Tea - Get Lost Stackable Tea Tin, 42 Tea Bag, Tin | CaffeinatedAmazon
- SAVE $2.16$9.59$11.75Ahmad Tea Black Tea, Earl Grey Aromatic Loose Leaf, 454g - Caffeinated and Sugar-FreeAmazon
- $6.55Ahmad Tea Black Tea, Mango Magic Teabags, 20 ct (Pack of 1) - Caffeinated & Sugar-FreeAmazon